157237080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:80

約数の個数: 576

約数和(自身を含む): 687748320

約数和(自身を除く): 530511240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 24, 26, 28, 30, 33, 34, 35, 39, 40, 42, 44, 49, 51, 52, 55, 56, 60, 65, 66, 68, 70, 77, 78, 84, 85, 88, 91, 98, 102, 104, 105, 110, 119, 120, 121, 130, 132, 136, 140, 143, 147, 154, 156, 165, 168, 170, 182, 187, 195, 196, 204, 210, 220, 221, 231, 238, 242, 245, 255, 260, 264, 273, 280, 286, 294, 308, 312, 330, 340, 357, 363, 364, 374, 385, 390, 392, 408, 420, 429, 440, 442, 455, 462, 476, 484, 490, 510, 520, 539, 546, 561, 572, 588, 595, 605, 616, 637, 660, 663, 680, 714, 715, 726, 728, 735, 748, 770, 780, 833, 840, 847, 858, 884, 910, 924, 935, 952, 968, 980, 1001, 1020, 1078, 1092, 1105, 1122, 1144, 1155, 1176, 1190, 1210, 1274, 1309, 1320, 1326, 1365, 1428, 1430, 1452, 1470, 1496, 1540, 1547, 1560, 1573, 1617, 1666, 1694, 1716, 1768, 1785, 1815, 1820, 1848, 1870, 1911, 1960, 2002, 2040, 2057, 2145, 2156, 2184, 2210, 2244, 2310, 2380, 2420, 2431, 2499, 2541, 2548, 2618, 2652, 2695, 2730, 2805, 2856, 2860, 2904, 2940, 3003, 3080, 3094, 3146, 3185, 3234, 3315, 3332, 3388, 3432, 3570, 3630, 3640, 3740, 3822, 3927, 4004, 4114, 4165, 4235, 4290, 4312, 4420, 4488, 4620, 4641, 4719, 4760, 4840, 4862, 4998, 5005, 5082, 5096, 5236, 5304, 5390, 5460, 5610, 5720, 5880, 5929, 6006, 6171, 6188, 6292, 6370, 6468, 6545, 6630, 6664, 6776, 7007, 7140, 7260, 7293, 7480, 7644, 7735, 7854, 7865, 8008, 8085, 8228, 8330, 8470, 8580, 8840, 9163, 9240, 9282, 9438, 9555, 9724, 9996, 10010, 10164, 10285, 10472, 10780, 10829, 10920, 11011, 11220, 11858, 12012, 12155, 12342, 12376, 12495, 12584, 12705, 12740, 12936, 13090, 13260, 14014, 14280, 14399, 14520, 14586, 15015, 15288, 15470, 15708, 15730, 16170, 16456, 16660, 16940, 17017, 17160, 17787, 18326, 18564, 18876, 19110, 19448, 19635, 19992, 20020, 20328, 20570, 21021, 21560, 21658, 22022, 22440, 23205, 23595, 23716, 24024, 24310, 24684, 24990, 25410, 25480, 26180, 26520, 26741, 27489, 28028, 28798, 29172, 29645, 30030, 30855, 30940, 31416, 31460, 32340, 32487, 33033, 33320, 33880, 34034, 35035, 35574, 36465, 36652, 37128, 37752, 38220, 39270, 40040, 41140, 42042, 43197, 43316, 44044, 45815, 46410, 47190, 47432, 48620, 49368, 49980, 50820, 51051, 52360, 53482, 54145, 54978, 55055, 56056, 57596, 58344, 59290, 60060, 61710, 61880, 62920, 64680, 64974, 66066, 68068, 70070, 71148, 71995, 72930, 73304, 76440, 77077, 78540, 80223, 82280, 84084, 85085, 86394, 86632, 88088, 88935, 91630, 92820, 94380, 97240, 99960, 100793, 101640, 102102, 105105, 106964, 108290, 109956, 110110, 115192, 118580, 119119, 120120, 123420, 129948, 132132, 133705, 136136, 137445, 140140, 142296, 143990, 145860, 154154, 157080, 160446, 162435, 165165, 168168, 170170, 172788, 177870, 183260, 185640, 187187, 188760, 201586, 204204, 210210, 213928, 215985, 216580, 219912, 220220, 231231, 237160, 238238, 246840, 255255, 259896, 264264, 267410, 274890, 280280, 287980, 291720, 302379, 308308, 320892, 324870, 330330, 340340, 345576, 355740, 357357, 366520, 374374, 385385, 401115, 403172, 408408, 420420, 431970, 433160, 440440, 462462, 476476, 503965, 510510, 534820, 549780, 561561, 575960, 595595, 604758, 616616, 641784, 649740, 660660, 680680, 711480, 714714, 748748, 770770, 802230, 806344, 840840, 863940, 924924, 935935, 952952, 1007930, 1021020, 1069640, 1099560, 1123122, 1156155, 1191190, 1209516, 1299480, 1310309, 1321320, 1429428, 1497496, 1511895, 1541540, 1604460, 1727880, 1786785, 1849848, 1871870, 2015860, 2042040, 2246244, 2312310, 2382380, 2419032, 2620618, 2807805, 2858856, 3023790, 3083080, 3208920, 3573570, 3743740, 3930927, 4031720, 4492488, 4624620, 4764760, 5241236, 5615610, 6047580, 6551545, 7147140, 7487480, 7861854, 9249240, 10482472, 11231220, 12095160, 13103090, 14294280, 15723708, 19654635, 22462440, 26206180, 31447416, 39309270, 52412360, 78618540, 157237080]

約数ペア:

[(1, 157237080), (2, 78618540), (3, 52412360), (4, 39309270), (5, 31447416), (6, 26206180), (7, 22462440), (8, 19654635), (10, 15723708), (11, 14294280), (12, 13103090), (13, 12095160), (14, 11231220), (15, 10482472), (17, 9249240), (20, 7861854), (21, 7487480), (22, 7147140), (24, 6551545), (26, 6047580), (28, 5615610), (30, 5241236), (33, 4764760), (34, 4624620), (35, 4492488), (39, 4031720), (40, 3930927), (42, 3743740), (44, 3573570), (49, 3208920), (51, 3083080), (52, 3023790), (55, 2858856), (56, 2807805), (60, 2620618), (65, 2419032), (66, 2382380), (68, 2312310), (70, 2246244), (77, 2042040), (78, 2015860), (84, 1871870), (85, 1849848), (88, 1786785), (91, 1727880), (98, 1604460), (102, 1541540), (104, 1511895), (105, 1497496), (110, 1429428), (119, 1321320), (120, 1310309), (121, 1299480), (130, 1209516), (132, 1191190), (136, 1156155), (140, 1123122), (143, 1099560), (147, 1069640), (154, 1021020), (156, 1007930), (165, 952952), (168, 935935), (170, 924924), (182, 863940), (187, 840840), (195, 806344), (196, 802230), (204, 770770), (210, 748748), (220, 714714), (221, 711480), (231, 680680), (238, 660660), (242, 649740), (245, 641784), (255, 616616), (260, 604758), (264, 595595), (273, 575960), (280, 561561), (286, 549780), (294, 534820), (308, 510510), (312, 503965), (330, 476476), (340, 462462), (357, 440440), (363, 433160), (364, 431970), (374, 420420), (385, 408408), (390, 403172), (392, 401115), (408, 385385), (420, 374374), (429, 366520), (440, 357357), (442, 355740), (455, 345576), (462, 340340), (476, 330330), (484, 324870), (490, 320892), (510, 308308), (520, 302379), (539, 291720), (546, 287980), (561, 280280), (572, 274890), (588, 267410), (595, 264264), (605, 259896), (616, 255255), (637, 246840), (660, 238238), (663, 237160), (680, 231231), (714, 220220), (715, 219912), (726, 216580), (728, 215985), (735, 213928), (748, 210210), (770, 204204), (780, 201586), (833, 188760), (840, 187187), (847, 185640), (858, 183260), (884, 177870), (910, 172788), (924, 170170), (935, 168168), (952, 165165), (968, 162435), (980, 160446), (1001, 157080), (1020, 154154), (1078, 145860), (1092, 143990), (1105, 142296), (1122, 140140), (1144, 137445), (1155, 136136), (1176, 133705), (1190, 132132), (1210, 129948), (1274, 123420), (1309, 120120), (1320, 119119), (1326, 118580), (1365, 115192), (1428, 110110), (1430, 109956), (1452, 108290), (1470, 106964), (1496, 105105), (1540, 102102), (1547, 101640), (1560, 100793), (1573, 99960), (1617, 97240), (1666, 94380), (1694, 92820), (1716, 91630), (1768, 88935), (1785, 88088), (1815, 86632), (1820, 86394), (1848, 85085), (1870, 84084), (1911, 82280), (1960, 80223), (2002, 78540), (2040, 77077), (2057, 76440), (2145, 73304), (2156, 72930), (2184, 71995), (2210, 71148), (2244, 70070), (2310, 68068), (2380, 66066), (2420, 64974), (2431, 64680), (2499, 62920), (2541, 61880), (2548, 61710), (2618, 60060), (2652, 59290), (2695, 58344), (2730, 57596), (2805, 56056), (2856, 55055), (2860, 54978), (2904, 54145), (2940, 53482), (3003, 52360), (3080, 51051), (3094, 50820), (3146, 49980), (3185, 49368), (3234, 48620), (3315, 47432), (3332, 47190), (3388, 46410), (3432, 45815), (3570, 44044), (3630, 43316), (3640, 43197), (3740, 42042), (3822, 41140), (3927, 40040), (4004, 39270), (4114, 38220), (4165, 37752), (4235, 37128), (4290, 36652), (4312, 36465), (4420, 35574), (4488, 35035), (4620, 34034), (4641, 33880), (4719, 33320), (4760, 33033), (4840, 32487), (4862, 32340), (4998, 31460), (5005, 31416), (5082, 30940), (5096, 30855), (5236, 30030), (5304, 29645), (5390, 29172), (5460, 28798), (5610, 28028), (5720, 27489), (5880, 26741), (5929, 26520), (6006, 26180), (6171, 25480), (6188, 25410), (6292, 24990), (6370, 24684), (6468, 24310), (6545, 24024), (6630, 23716), (6664, 23595), (6776, 23205), (7007, 22440), (7140, 22022), (7260, 21658), (7293, 21560), (7480, 21021), (7644, 20570), (7735, 20328), (7854, 20020), (7865, 19992), (8008, 19635), (8085, 19448), (8228, 19110), (8330, 18876), (8470, 18564), (8580, 18326), (8840, 17787), (9163, 17160), (9240, 17017), (9282, 16940), (9438, 16660), (9555, 16456), (9724, 16170), (9996, 15730), (10010, 15708), (10164, 15470), (10285, 15288), (10472, 15015), (10780, 14586), (10829, 14520), (10920, 14399), (11011, 14280), (11220, 14014), (11858, 13260), (12012, 13090), (12155, 12936), (12342, 12740), (12376, 12705), (12495, 12584)]