135224520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 431308800

約数和(自身を除く): 296084280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 127, 152, 190, 228, 254, 285, 380, 381, 456, 467, 508, 570, 635, 760, 762, 934, 1016, 1140, 1270, 1401, 1524, 1868, 1905, 2280, 2335, 2413, 2540, 2802, 3048, 3736, 3810, 4670, 4826, 5080, 5604, 7005, 7239, 7620, 8873, 9340, 9652, 11208, 12065, 14010, 14478, 15240, 17746, 18680, 19304, 24130, 26619, 28020, 28956, 35492, 36195, 44365, 48260, 53238, 56040, 57912, 59309, 70984, 72390, 88730, 96520, 106476, 118618, 133095, 144780, 177460, 177927, 212952, 237236, 266190, 289560, 296545, 354920, 355854, 474472, 532380, 593090, 711708, 889635, 1064760, 1126871, 1186180, 1423416, 1779270, 2253742, 2372360, 3380613, 3558540, 4507484, 5634355, 6761226, 7117080, 9014968, 11268710, 13522452, 16903065, 22537420, 27044904, 33806130, 45074840, 67612260, 135224520]

約数ペア:

[(1, 135224520), (2, 67612260), (3, 45074840), (4, 33806130), (5, 27044904), (6, 22537420), (8, 16903065), (10, 13522452), (12, 11268710), (15, 9014968), (19, 7117080), (20, 6761226), (24, 5634355), (30, 4507484), (38, 3558540), (40, 3380613), (57, 2372360), (60, 2253742), (76, 1779270), (95, 1423416), (114, 1186180), (120, 1126871), (127, 1064760), (152, 889635), (190, 711708), (228, 593090), (254, 532380), (285, 474472), (380, 355854), (381, 354920), (456, 296545), (467, 289560), (508, 266190), (570, 237236), (635, 212952), (760, 177927), (762, 177460), (934, 144780), (1016, 133095), (1140, 118618), (1270, 106476), (1401, 96520), (1524, 88730), (1868, 72390), (1905, 70984), (2280, 59309), (2335, 57912), (2413, 56040), (2540, 53238), (2802, 48260), (3048, 44365), (3736, 36195), (3810, 35492), (4670, 28956), (4826, 28020), (5080, 26619), (5604, 24130), (7005, 19304), (7239, 18680), (7620, 17746), (8873, 15240), (9340, 14478), (9652, 14010), (11208, 12065)]