4200274080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{28319}}^1$

素因数の和:28443

約数の個数: 144

約数和(自身を含む): 14473105920

約数和(自身を除く): 10272831840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 9888, 12360, 14832, 16480, 18540, 24720, 28319, 29664, 37080, 49440, 56638, 74160, 84957, 113276, 141595, 148320, 169914, 226552, 254871, 283190, 339828, 424785, 453104, 509742, 566380, 679656, 849570, 906208, 1019484, 1132760, 1274355, 1359312, 1699140, 2038968, 2265520, 2548710, 2718624, 2916857, 3398280, 4077936, 4531040, 5097420, 5833714, 6796560, 8155872, 8750571, 10194840, 11667428, 13593120, 14584285, 17501142, 20389680, 23334856, 26251713, 29168570, 35002284, 40779360, 43752855, 46669712, 52503426, 58337140, 70004568, 87505710, 93339424, 105006852, 116674280, 131258565, 140009136, 175011420, 210013704, 233348560, 262517130, 280018272, 350022840, 420027408, 466697120, 525034260, 700045680, 840054816, 1050068520, 1400091360, 2100137040, 4200274080]

約数ペア:

[(1, 4200274080), (2, 2100137040), (3, 1400091360), (4, 1050068520), (5, 840054816), (6, 700045680), (8, 525034260), (9, 466697120), (10, 420027408), (12, 350022840), (15, 280018272), (16, 262517130), (18, 233348560), (20, 210013704), (24, 175011420), (30, 140009136), (32, 131258565), (36, 116674280), (40, 105006852), (45, 93339424), (48, 87505710), (60, 70004568), (72, 58337140), (80, 52503426), (90, 46669712), (96, 43752855), (103, 40779360), (120, 35002284), (144, 29168570), (160, 26251713), (180, 23334856), (206, 20389680), (240, 17501142), (288, 14584285), (309, 13593120), (360, 11667428), (412, 10194840), (480, 8750571), (515, 8155872), (618, 6796560), (720, 5833714), (824, 5097420), (927, 4531040), (1030, 4077936), (1236, 3398280), (1440, 2916857), (1545, 2718624), (1648, 2548710), (1854, 2265520), (2060, 2038968), (2472, 1699140), (3090, 1359312), (3296, 1274355), (3708, 1132760), (4120, 1019484), (4635, 906208), (4944, 849570), (6180, 679656), (7416, 566380), (8240, 509742), (9270, 453104), (9888, 424785), (12360, 339828), (14832, 283190), (16480, 254871), (18540, 226552), (24720, 169914), (28319, 148320), (29664, 141595), (37080, 113276), (49440, 84957), (56638, 74160)]