101671320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 318689280

約数和(自身を除く): 217017960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 151, 155, 181, 186, 248, 302, 310, 362, 372, 453, 465, 543, 604, 620, 724, 744, 755, 905, 906, 930, 1086, 1208, 1240, 1448, 1510, 1810, 1812, 1860, 2172, 2265, 2715, 3020, 3620, 3624, 3720, 4344, 4530, 4681, 5430, 5611, 6040, 7240, 9060, 9362, 10860, 11222, 14043, 16833, 18120, 18724, 21720, 22444, 23405, 27331, 28055, 28086, 33666, 37448, 44888, 46810, 54662, 56110, 56172, 67332, 70215, 81993, 84165, 93620, 109324, 112220, 112344, 134664, 136655, 140430, 163986, 168330, 187240, 218648, 224440, 273310, 280860, 327972, 336660, 409965, 546620, 561720, 655944, 673320, 819930, 847261, 1093240, 1639860, 1694522, 2541783, 3279720, 3389044, 4236305, 5083566, 6778088, 8472610, 10167132, 12708915, 16945220, 20334264, 25417830, 33890440, 50835660, 101671320]

約数ペア:

[(1, 101671320), (2, 50835660), (3, 33890440), (4, 25417830), (5, 20334264), (6, 16945220), (8, 12708915), (10, 10167132), (12, 8472610), (15, 6778088), (20, 5083566), (24, 4236305), (30, 3389044), (31, 3279720), (40, 2541783), (60, 1694522), (62, 1639860), (93, 1093240), (120, 847261), (124, 819930), (151, 673320), (155, 655944), (181, 561720), (186, 546620), (248, 409965), (302, 336660), (310, 327972), (362, 280860), (372, 273310), (453, 224440), (465, 218648), (543, 187240), (604, 168330), (620, 163986), (724, 140430), (744, 136655), (755, 134664), (905, 112344), (906, 112220), (930, 109324), (1086, 93620), (1208, 84165), (1240, 81993), (1448, 70215), (1510, 67332), (1810, 56172), (1812, 56110), (1860, 54662), (2172, 46810), (2265, 44888), (2715, 37448), (3020, 33666), (3620, 28086), (3624, 28055), (3720, 27331), (4344, 23405), (4530, 22444), (4681, 21720), (5430, 18724), (5611, 18120), (6040, 16833), (7240, 14043), (9060, 11222), (9362, 10860)]