53564280

素因数分解:

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

素因数の和:91

約数の個数: 384

約数和(自身を含む): 220631040

約数和(自身を除く): 167066760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 31, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 62, 66, 68, 70, 77, 84, 85, 88, 93, 102, 105, 110, 119, 120, 121, 124, 132, 136, 140, 154, 155, 165, 168, 170, 186, 187, 204, 210, 217, 220, 231, 238, 242, 248, 255, 264, 280, 308, 310, 330, 340, 341, 357, 363, 372, 374, 385, 408, 420, 434, 440, 462, 465, 476, 484, 510, 527, 561, 595, 605, 616, 620, 651, 660, 680, 682, 714, 726, 744, 748, 770, 840, 847, 868, 924, 930, 935, 952, 968, 1020, 1023, 1054, 1085, 1122, 1155, 1190, 1210, 1240, 1302, 1309, 1320, 1364, 1428, 1452, 1496, 1540, 1581, 1694, 1705, 1736, 1785, 1815, 1848, 1860, 1870, 2040, 2046, 2057, 2108, 2170, 2244, 2310, 2380, 2387, 2420, 2541, 2604, 2618, 2635, 2728, 2805, 2856, 2904, 3080, 3162, 3255, 3388, 3410, 3570, 3630, 3689, 3720, 3740, 3751, 3927, 4092, 4114, 4216, 4235, 4340, 4488, 4620, 4760, 4774, 4840, 5082, 5115, 5208, 5236, 5270, 5610, 5797, 6171, 6324, 6510, 6545, 6776, 6820, 7140, 7161, 7260, 7378, 7480, 7502, 7854, 7905, 8184, 8228, 8470, 8680, 9240, 9548, 10164, 10230, 10285, 10472, 10540, 11067, 11220, 11253, 11594, 11935, 12342, 12648, 12705, 13020, 13090, 13640, 14280, 14322, 14399, 14520, 14756, 15004, 15708, 15810, 16456, 16940, 17391, 18445, 18755, 19096, 19635, 20328, 20460, 20570, 21080, 22134, 22440, 22506, 23188, 23870, 24684, 25410, 26040, 26180, 26257, 28644, 28798, 28985, 29512, 30008, 30855, 31416, 31620, 33880, 34782, 35805, 36890, 37510, 39270, 40579, 40920, 41140, 43197, 44268, 45012, 46376, 47740, 49368, 50820, 52360, 52514, 55335, 56265, 57288, 57596, 57970, 61710, 63240, 63767, 69564, 71610, 71995, 73780, 75020, 78540, 78771, 81158, 82280, 86394, 86955, 88536, 90024, 95480, 101640, 105028, 110670, 112530, 115192, 115940, 121737, 123420, 127534, 131285, 139128, 143220, 143990, 147560, 150040, 157080, 157542, 162316, 172788, 173910, 191301, 202895, 210056, 215985, 221340, 225060, 231880, 243474, 246840, 255068, 262570, 286440, 287980, 315084, 318835, 324632, 345576, 347820, 382602, 393855, 405790, 431970, 442680, 446369, 450120, 486948, 510136, 525140, 575960, 608685, 630168, 637670, 695640, 765204, 787710, 811580, 863940, 892738, 956505, 973896, 1050280, 1217370, 1275340, 1339107, 1530408, 1575420, 1623160, 1727880, 1785476, 1913010, 2231845, 2434740, 2550680, 2678214, 3150840, 3570952, 3826020, 4463690, 4869480, 5356428, 6695535, 7652040, 8927380, 10712856, 13391070, 17854760, 26782140, 53564280]

約数ペア:

[(1, 53564280), (2, 26782140), (3, 17854760), (4, 13391070), (5, 10712856), (6, 8927380), (7, 7652040), (8, 6695535), (10, 5356428), (11, 4869480), (12, 4463690), (14, 3826020), (15, 3570952), (17, 3150840), (20, 2678214), (21, 2550680), (22, 2434740), (24, 2231845), (28, 1913010), (30, 1785476), (31, 1727880), (33, 1623160), (34, 1575420), (35, 1530408), (40, 1339107), (42, 1275340), (44, 1217370), (51, 1050280), (55, 973896), (56, 956505), (60, 892738), (62, 863940), (66, 811580), (68, 787710), (70, 765204), (77, 695640), (84, 637670), (85, 630168), (88, 608685), (93, 575960), (102, 525140), (105, 510136), (110, 486948), (119, 450120), (120, 446369), (121, 442680), (124, 431970), (132, 405790), (136, 393855), (140, 382602), (154, 347820), (155, 345576), (165, 324632), (168, 318835), (170, 315084), (186, 287980), (187, 286440), (204, 262570), (210, 255068), (217, 246840), (220, 243474), (231, 231880), (238, 225060), (242, 221340), (248, 215985), (255, 210056), (264, 202895), (280, 191301), (308, 173910), (310, 172788), (330, 162316), (340, 157542), (341, 157080), (357, 150040), (363, 147560), (372, 143990), (374, 143220), (385, 139128), (408, 131285), (420, 127534), (434, 123420), (440, 121737), (462, 115940), (465, 115192), (476, 112530), (484, 110670), (510, 105028), (527, 101640), (561, 95480), (595, 90024), (605, 88536), (616, 86955), (620, 86394), (651, 82280), (660, 81158), (680, 78771), (682, 78540), (714, 75020), (726, 73780), (744, 71995), (748, 71610), (770, 69564), (840, 63767), (847, 63240), (868, 61710), (924, 57970), (930, 57596), (935, 57288), (952, 56265), (968, 55335), (1020, 52514), (1023, 52360), (1054, 50820), (1085, 49368), (1122, 47740), (1155, 46376), (1190, 45012), (1210, 44268), (1240, 43197), (1302, 41140), (1309, 40920), (1320, 40579), (1364, 39270), (1428, 37510), (1452, 36890), (1496, 35805), (1540, 34782), (1581, 33880), (1694, 31620), (1705, 31416), (1736, 30855), (1785, 30008), (1815, 29512), (1848, 28985), (1860, 28798), (1870, 28644), (2040, 26257), (2046, 26180), (2057, 26040), (2108, 25410), (2170, 24684), (2244, 23870), (2310, 23188), (2380, 22506), (2387, 22440), (2420, 22134), (2541, 21080), (2604, 20570), (2618, 20460), (2635, 20328), (2728, 19635), (2805, 19096), (2856, 18755), (2904, 18445), (3080, 17391), (3162, 16940), (3255, 16456), (3388, 15810), (3410, 15708), (3570, 15004), (3630, 14756), (3689, 14520), (3720, 14399), (3740, 14322), (3751, 14280), (3927, 13640), (4092, 13090), (4114, 13020), (4216, 12705), (4235, 12648), (4340, 12342), (4488, 11935), (4620, 11594), (4760, 11253), (4774, 11220), (4840, 11067), (5082, 10540), (5115, 10472), (5208, 10285), (5236, 10230), (5270, 10164), (5610, 9548), (5797, 9240), (6171, 8680), (6324, 8470), (6510, 8228), (6545, 8184), (6776, 7905), (6820, 7854), (7140, 7502), (7161, 7480), (7260, 7378)]