4286109480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 13009852800

約数和(自身を除く): 8723743320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 293, 417, 556, 586, 695, 834, 877, 879, 1112, 1172, 1390, 1465, 1668, 1754, 1758, 2085, 2344, 2631, 2780, 2930, 3336, 3508, 3516, 4170, 4385, 4395, 5262, 5560, 5860, 7016, 7032, 8340, 8770, 8790, 10524, 11720, 13155, 16680, 17540, 17580, 21048, 26310, 35080, 35160, 40727, 52620, 81454, 105240, 121903, 122181, 162908, 203635, 243806, 244362, 256961, 325816, 365709, 407270, 487612, 488724, 513922, 609515, 610905, 731418, 770883, 814540, 975224, 977448, 1027844, 1219030, 1221810, 1284805, 1462836, 1541766, 1629080, 1828545, 2055688, 2438060, 2443620, 2569610, 2925672, 3083532, 3657090, 3854415, 4876120, 4887240, 5139220, 6167064, 7314180, 7708830, 10278440, 14628360, 15417660, 30835320, 35717579, 71435158, 107152737, 142870316, 178587895, 214305474, 285740632, 357175790, 428610948, 535763685, 714351580, 857221896, 1071527370, 1428703160, 2143054740, 4286109480]

約数ペア:

[(1, 4286109480), (2, 2143054740), (3, 1428703160), (4, 1071527370), (5, 857221896), (6, 714351580), (8, 535763685), (10, 428610948), (12, 357175790), (15, 285740632), (20, 214305474), (24, 178587895), (30, 142870316), (40, 107152737), (60, 71435158), (120, 35717579), (139, 30835320), (278, 15417660), (293, 14628360), (417, 10278440), (556, 7708830), (586, 7314180), (695, 6167064), (834, 5139220), (877, 4887240), (879, 4876120), (1112, 3854415), (1172, 3657090), (1390, 3083532), (1465, 2925672), (1668, 2569610), (1754, 2443620), (1758, 2438060), (2085, 2055688), (2344, 1828545), (2631, 1629080), (2780, 1541766), (2930, 1462836), (3336, 1284805), (3508, 1221810), (3516, 1219030), (4170, 1027844), (4385, 977448), (4395, 975224), (5262, 814540), (5560, 770883), (5860, 731418), (7016, 610905), (7032, 609515), (8340, 513922), (8770, 488724), (8790, 487612), (10524, 407270), (11720, 365709), (13155, 325816), (16680, 256961), (17540, 244362), (17580, 243806), (21048, 203635), (26310, 162908), (35080, 122181), (35160, 121903), (40727, 105240), (52620, 81454)]