321385680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 720

約数和(自身を含む): 1481905152

約数和(自身を除く): 1160519472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 31, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 62, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 93, 99, 102, 105, 110, 112, 119, 120, 121, 124, 126, 132, 136, 140, 144, 153, 154, 155, 165, 168, 170, 176, 180, 186, 187, 198, 204, 210, 217, 220, 231, 238, 240, 242, 248, 252, 255, 264, 272, 279, 280, 306, 308, 310, 315, 330, 336, 340, 341, 357, 360, 363, 372, 374, 385, 396, 408, 420, 434, 440, 462, 465, 476, 484, 495, 496, 504, 510, 527, 528, 558, 560, 561, 595, 605, 612, 616, 620, 630, 651, 660, 680, 682, 693, 714, 720, 726, 744, 748, 765, 770, 792, 816, 840, 847, 868, 880, 924, 930, 935, 952, 968, 990, 1008, 1020, 1023, 1054, 1071, 1085, 1089, 1116, 1122, 1155, 1190, 1210, 1224, 1232, 1240, 1260, 1302, 1309, 1320, 1360, 1364, 1386, 1395, 1428, 1452, 1488, 1496, 1530, 1540, 1581, 1584, 1680, 1683, 1694, 1705, 1736, 1785, 1815, 1848, 1860, 1870, 1904, 1936, 1953, 1980, 2040, 2046, 2057, 2108, 2142, 2170, 2178, 2232, 2244, 2310, 2380, 2387, 2420, 2448, 2480, 2520, 2541, 2604, 2618, 2635, 2640, 2728, 2772, 2790, 2805, 2856, 2904, 2992, 3060, 3069, 3080, 3162, 3255, 3366, 3388, 3410, 3465, 3472, 3570, 3630, 3689, 3696, 3720, 3740, 3751, 3906, 3927, 3960, 4080, 4092, 4114, 4216, 4235, 4284, 4340, 4356, 4464, 4488, 4620, 4743, 4760, 4774, 4840, 5040, 5082, 5115, 5208, 5236, 5270, 5355, 5445, 5456, 5544, 5580, 5610, 5712, 5797, 5808, 6120, 6138, 6160, 6171, 6324, 6510, 6545, 6732, 6776, 6820, 6930, 7140, 7161, 7260, 7378, 7440, 7480, 7502, 7623, 7812, 7854, 7905, 7920, 8184, 8228, 8415, 8432, 8470, 8568, 8680, 8712, 8976, 9240, 9486, 9520, 9548, 9680, 9765, 10164, 10230, 10285, 10416, 10472, 10540, 10710, 10890, 11067, 11088, 11160, 11220, 11253, 11594, 11781, 11935, 12240, 12276, 12342, 12648, 12705, 13020, 13090, 13464, 13552, 13640, 13860, 14280, 14322, 14399, 14520, 14756, 14960, 15004, 15246, 15345, 15624, 15708, 15810, 16368, 16456, 16830, 16940, 17136, 17360, 17391, 17424, 18445, 18480, 18513, 18755, 18972, 19096, 19530, 19635, 20328, 20460, 20570, 20944, 21080, 21420, 21483, 21780, 22134, 22320, 22440, 22506, 23188, 23562, 23715, 23870, 24552, 24684, 25296, 25410, 26040, 26180, 26257, 26928, 27280, 27720, 28560, 28644, 28798, 28985, 29040, 29512, 30008, 30492, 30690, 30855, 31248, 31416, 31620, 32912, 33201, 33660, 33759, 33880, 34782, 35805, 36890, 37026, 37510, 37944, 38115, 38192, 39060, 39270, 40579, 40656, 40920, 41140, 42160, 42840, 42966, 43197, 43560, 44268, 44880, 45012, 46376, 47124, 47430, 47740, 49104, 49368, 50820, 52080, 52173, 52360, 52514, 55335, 55440, 56265, 57288, 57596, 57970, 58905, 59024, 60016, 60984, 61380, 61710, 62832, 63240, 63767, 66402, 67320, 67518, 67760, 69564, 71610, 71995, 73780, 74052, 75020, 75888, 76230, 78120, 78540, 78771, 81158, 81840, 82280, 85680, 85932, 86394, 86955, 87120, 88536, 90024, 92565, 92752, 94248, 94860, 95480, 98736, 101640, 104346, 104720, 105028, 107415, 110670, 112530, 114576, 115192, 115940, 117810, 121737, 121968, 122760, 123420, 126480, 127534, 129591, 131285, 132804, 134640, 135036, 139128, 143220, 143990, 147560, 148104, 150040, 152460, 156240, 157080, 157542, 162316, 164560, 166005, 168795, 171864, 172788, 173910, 177072, 180048, 185130, 188496, 189720, 190960, 191301, 202895, 203280, 208692, 210056, 214830, 215985, 221340, 225060, 230384, 231880, 235620, 236313, 243474, 245520, 246840, 255068, 259182, 260865, 262570, 265608, 270072, 278256, 286440, 287980, 295120, 296208, 300080, 304920, 314160, 315084, 318835, 324632, 332010, 337590, 343728, 345576, 347820, 365211, 370260, 379440, 382602, 393855, 405790, 417384, 420112, 429660, 431970, 442680, 446369, 450120, 463760, 471240, 472626, 486948, 493680, 510136, 518364, 521730, 525140, 531216, 540144, 572880, 573903, 575960, 608685, 609840, 630168, 637670, 647955, 649264, 664020, 675180, 691152, 695640, 730422, 740520, 765204, 787710, 811580, 834768, 859320, 863940, 885360, 892738, 900240, 942480, 945252, 956505, 973896, 1020272, 1036728, 1043460, 1050280, 1147806, 1151920, 1181565, 1217370, 1260336, 1275340, 1295910, 1328040, 1339107, 1350360, 1391280, 1460844, 1481040, 1530408, 1575420, 1623160, 1718640, 1727880, 1785476, 1826055, 1890504, 1913010, 1947792, 2073456, 2086920, 2100560, 2231845, 2295612, 2363130, 2434740, 2550680, 2591820, 2656080, 2678214, 2700720, 2869515, 2921688, 3060816, 3150840, 3246320, 3455760, 3570952, 3652110, 3781008, 3826020, 4017321, 4173840, 4463690, 4591224, 4726260, 4869480, 5101360, 5183640, 5356428, 5739030, 5843376, 6301680, 6695535, 7141904, 7304220, 7652040, 8034642, 8927380, 9182448, 9452520, 9738960, 10367280, 10712856, 11478060, 13391070, 14608440, 15304080, 16069284, 17854760, 18905040, 20086605, 21425712, 22956120, 26782140, 29216880, 32138568, 35709520, 40173210, 45912240, 53564280, 64277136, 80346420, 107128560, 160692840, 321385680]

約数ペア:

[(1, 321385680), (2, 160692840), (3, 107128560), (4, 80346420), (5, 64277136), (6, 53564280), (7, 45912240), (8, 40173210), (9, 35709520), (10, 32138568), (11, 29216880), (12, 26782140), (14, 22956120), (15, 21425712), (16, 20086605), (17, 18905040), (18, 17854760), (20, 16069284), (21, 15304080), (22, 14608440), (24, 13391070), (28, 11478060), (30, 10712856), (31, 10367280), (33, 9738960), (34, 9452520), (35, 9182448), (36, 8927380), (40, 8034642), (42, 7652040), (44, 7304220), (45, 7141904), (48, 6695535), (51, 6301680), (55, 5843376), (56, 5739030), (60, 5356428), (62, 5183640), (63, 5101360), (66, 4869480), (68, 4726260), (70, 4591224), (72, 4463690), (77, 4173840), (80, 4017321), (84, 3826020), (85, 3781008), (88, 3652110), (90, 3570952), (93, 3455760), (99, 3246320), (102, 3150840), (105, 3060816), (110, 2921688), (112, 2869515), (119, 2700720), (120, 2678214), (121, 2656080), (124, 2591820), (126, 2550680), (132, 2434740), (136, 2363130), (140, 2295612), (144, 2231845), (153, 2100560), (154, 2086920), (155, 2073456), (165, 1947792), (168, 1913010), (170, 1890504), (176, 1826055), (180, 1785476), (186, 1727880), (187, 1718640), (198, 1623160), (204, 1575420), (210, 1530408), (217, 1481040), (220, 1460844), (231, 1391280), (238, 1350360), (240, 1339107), (242, 1328040), (248, 1295910), (252, 1275340), (255, 1260336), (264, 1217370), (272, 1181565), (279, 1151920), (280, 1147806), (306, 1050280), (308, 1043460), (310, 1036728), (315, 1020272), (330, 973896), (336, 956505), (340, 945252), (341, 942480), (357, 900240), (360, 892738), (363, 885360), (372, 863940), (374, 859320), (385, 834768), (396, 811580), (408, 787710), (420, 765204), (434, 740520), (440, 730422), (462, 695640), (465, 691152), (476, 675180), (484, 664020), (495, 649264), (496, 647955), (504, 637670), (510, 630168), (527, 609840), (528, 608685), (558, 575960), (560, 573903), (561, 572880), (595, 540144), (605, 531216), (612, 525140), (616, 521730), (620, 518364), (630, 510136), (651, 493680), (660, 486948), (680, 472626), (682, 471240), (693, 463760), (714, 450120), (720, 446369), (726, 442680), (744, 431970), (748, 429660), (765, 420112), (770, 417384), (792, 405790), (816, 393855), (840, 382602), (847, 379440), (868, 370260), (880, 365211), (924, 347820), (930, 345576), (935, 343728), (952, 337590), (968, 332010), (990, 324632), (1008, 318835), (1020, 315084), (1023, 314160), (1054, 304920), (1071, 300080), (1085, 296208), (1089, 295120), (1116, 287980), (1122, 286440), (1155, 278256), (1190, 270072), (1210, 265608), (1224, 262570), (1232, 260865), (1240, 259182), (1260, 255068), (1302, 246840), (1309, 245520), (1320, 243474), (1360, 236313), (1364, 235620), (1386, 231880), (1395, 230384), (1428, 225060), (1452, 221340), (1488, 215985), (1496, 214830), (1530, 210056), (1540, 208692), (1581, 203280), (1584, 202895), (1680, 191301), (1683, 190960), (1694, 189720), (1705, 188496), (1736, 185130), (1785, 180048), (1815, 177072), (1848, 173910), (1860, 172788), (1870, 171864), (1904, 168795), (1936, 166005), (1953, 164560), (1980, 162316), (2040, 157542), (2046, 157080), (2057, 156240), (2108, 152460), (2142, 150040), (2170, 148104), (2178, 147560), (2232, 143990), (2244, 143220), (2310, 139128), (2380, 135036), (2387, 134640), (2420, 132804), (2448, 131285), (2480, 129591), (2520, 127534), (2541, 126480), (2604, 123420), (2618, 122760), (2635, 121968), (2640, 121737), (2728, 117810), (2772, 115940), (2790, 115192), (2805, 114576), (2856, 112530), (2904, 110670), (2992, 107415), (3060, 105028), (3069, 104720), (3080, 104346), (3162, 101640), (3255, 98736), (3366, 95480), (3388, 94860), (3410, 94248), (3465, 92752), (3472, 92565), (3570, 90024), (3630, 88536), (3689, 87120), (3696, 86955), (3720, 86394), (3740, 85932), (3751, 85680), (3906, 82280), (3927, 81840), (3960, 81158), (4080, 78771), (4092, 78540), (4114, 78120), (4216, 76230), (4235, 75888), (4284, 75020), (4340, 74052), (4356, 73780), (4464, 71995), (4488, 71610), (4620, 69564), (4743, 67760), (4760, 67518), (4774, 67320), (4840, 66402), (5040, 63767), (5082, 63240), (5115, 62832), (5208, 61710), (5236, 61380), (5270, 60984), (5355, 60016), (5445, 59024), (5456, 58905), (5544, 57970), (5580, 57596), (5610, 57288), (5712, 56265), (5797, 55440), (5808, 55335), (6120, 52514), (6138, 52360), (6160, 52173), (6171, 52080), (6324, 50820), (6510, 49368), (6545, 49104), (6732, 47740), (6776, 47430), (6820, 47124), (6930, 46376), (7140, 45012), (7161, 44880), (7260, 44268), (7378, 43560), (7440, 43197), (7480, 42966), (7502, 42840), (7623, 42160), (7812, 41140), (7854, 40920), (7905, 40656), (7920, 40579), (8184, 39270), (8228, 39060), (8415, 38192), (8432, 38115), (8470, 37944), (8568, 37510), (8680, 37026), (8712, 36890), (8976, 35805), (9240, 34782), (9486, 33880), (9520, 33759), (9548, 33660), (9680, 33201), (9765, 32912), (10164, 31620), (10230, 31416), (10285, 31248), (10416, 30855), (10472, 30690), (10540, 30492), (10710, 30008), (10890, 29512), (11067, 29040), (11088, 28985), (11160, 28798), (11220, 28644), (11253, 28560), (11594, 27720), (11781, 27280), (11935, 26928), (12240, 26257), (12276, 26180), (12342, 26040), (12648, 25410), (12705, 25296), (13020, 24684), (13090, 24552), (13464, 23870), (13552, 23715), (13640, 23562), (13860, 23188), (14280, 22506), (14322, 22440), (14399, 22320), (14520, 22134), (14756, 21780), (14960, 21483), (15004, 21420), (15246, 21080), (15345, 20944), (15624, 20570), (15708, 20460), (15810, 20328), (16368, 19635), (16456, 19530), (16830, 19096), (16940, 18972), (17136, 18755), (17360, 18513), (17391, 18480), (17424, 18445)]