57627570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 197406720

約数和(自身を除く): 139779150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 19, 21, 22, 26, 30, 33, 35, 38, 39, 42, 55, 57, 65, 66, 70, 77, 78, 91, 95, 101, 105, 110, 114, 130, 133, 143, 154, 165, 182, 190, 195, 202, 209, 210, 231, 247, 266, 273, 285, 286, 303, 330, 385, 390, 399, 418, 429, 455, 462, 494, 505, 546, 570, 606, 627, 665, 707, 715, 741, 770, 798, 858, 910, 1001, 1010, 1045, 1111, 1155, 1235, 1254, 1313, 1330, 1365, 1414, 1430, 1463, 1482, 1515, 1729, 1919, 1995, 2002, 2090, 2121, 2145, 2222, 2310, 2470, 2626, 2717, 2730, 2926, 3003, 3030, 3135, 3333, 3458, 3535, 3705, 3838, 3939, 3990, 4242, 4290, 4389, 5005, 5187, 5434, 5555, 5757, 6006, 6270, 6565, 6666, 7070, 7315, 7410, 7777, 7878, 8151, 8645, 8778, 9191, 9595, 10010, 10374, 10605, 11110, 11514, 13130, 13433, 13585, 14443, 14630, 15015, 15554, 16302, 16665, 17290, 18382, 19019, 19190, 19695, 21109, 21210, 21945, 23331, 24947, 25935, 26866, 27170, 27573, 28785, 28886, 30030, 33330, 38038, 38885, 39390, 40299, 40755, 42218, 43329, 43890, 45955, 46662, 49894, 51870, 55146, 57057, 57570, 63327, 67165, 72215, 74841, 77770, 80598, 81510, 86658, 91910, 95095, 101101, 105545, 114114, 116655, 124735, 126654, 134330, 137865, 144430, 147763, 149682, 174629, 190190, 201495, 202202, 211090, 216645, 233310, 249470, 274417, 275730, 285285, 295526, 303303, 316635, 349258, 374205, 402990, 433290, 443289, 505505, 523887, 548834, 570570, 606606, 633270, 738815, 748410, 823251, 873145, 886578, 1011010, 1047774, 1372085, 1477630, 1516515, 1646502, 1746290, 1920919, 2216445, 2619435, 2744170, 3033030, 3841838, 4116255, 4432890, 5238870, 5762757, 8232510, 9604595, 11525514, 19209190, 28813785, 57627570]

約数ペア:

[(1, 57627570), (2, 28813785), (3, 19209190), (5, 11525514), (6, 9604595), (7, 8232510), (10, 5762757), (11, 5238870), (13, 4432890), (14, 4116255), (15, 3841838), (19, 3033030), (21, 2744170), (22, 2619435), (26, 2216445), (30, 1920919), (33, 1746290), (35, 1646502), (38, 1516515), (39, 1477630), (42, 1372085), (55, 1047774), (57, 1011010), (65, 886578), (66, 873145), (70, 823251), (77, 748410), (78, 738815), (91, 633270), (95, 606606), (101, 570570), (105, 548834), (110, 523887), (114, 505505), (130, 443289), (133, 433290), (143, 402990), (154, 374205), (165, 349258), (182, 316635), (190, 303303), (195, 295526), (202, 285285), (209, 275730), (210, 274417), (231, 249470), (247, 233310), (266, 216645), (273, 211090), (285, 202202), (286, 201495), (303, 190190), (330, 174629), (385, 149682), (390, 147763), (399, 144430), (418, 137865), (429, 134330), (455, 126654), (462, 124735), (494, 116655), (505, 114114), (546, 105545), (570, 101101), (606, 95095), (627, 91910), (665, 86658), (707, 81510), (715, 80598), (741, 77770), (770, 74841), (798, 72215), (858, 67165), (910, 63327), (1001, 57570), (1010, 57057), (1045, 55146), (1111, 51870), (1155, 49894), (1235, 46662), (1254, 45955), (1313, 43890), (1330, 43329), (1365, 42218), (1414, 40755), (1430, 40299), (1463, 39390), (1482, 38885), (1515, 38038), (1729, 33330), (1919, 30030), (1995, 28886), (2002, 28785), (2090, 27573), (2121, 27170), (2145, 26866), (2222, 25935), (2310, 24947), (2470, 23331), (2626, 21945), (2717, 21210), (2730, 21109), (2926, 19695), (3003, 19190), (3030, 19019), (3135, 18382), (3333, 17290), (3458, 16665), (3535, 16302), (3705, 15554), (3838, 15015), (3939, 14630), (3990, 14443), (4242, 13585), (4290, 13433), (4389, 13130), (5005, 11514), (5187, 11110), (5434, 10605), (5555, 10374), (5757, 10010), (6006, 9595), (6270, 9191), (6565, 8778), (6666, 8645), (7070, 8151), (7315, 7878), (7410, 7777)]