220753200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2591}}^1$

素因数の和:2683

約数の個数: 120

約数和(自身を含む): 717382656

約数和(自身を除く): 496629456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1420, 1704, 1775, 2130, 2591, 2840, 3408, 3550, 4260, 5182, 5325, 5680, 7100, 7773, 8520, 10364, 10650, 12955, 14200, 15546, 17040, 20728, 21300, 25910, 28400, 31092, 38865, 41456, 42600, 51820, 62184, 64775, 77730, 85200, 103640, 124368, 129550, 155460, 183961, 194325, 207280, 259100, 310920, 367922, 388650, 518200, 551883, 621840, 735844, 777300, 919805, 1036400, 1103766, 1471688, 1554600, 1839610, 2207532, 2759415, 2943376, 3109200, 3679220, 4415064, 4599025, 5518830, 7358440, 8830128, 9198050, 11037660, 13797075, 14716880, 18396100, 22075320, 27594150, 36792200, 44150640, 55188300, 73584400, 110376600, 220753200]

約数ペア:

[(1, 220753200), (2, 110376600), (3, 73584400), (4, 55188300), (5, 44150640), (6, 36792200), (8, 27594150), (10, 22075320), (12, 18396100), (15, 14716880), (16, 13797075), (20, 11037660), (24, 9198050), (25, 8830128), (30, 7358440), (40, 5518830), (48, 4599025), (50, 4415064), (60, 3679220), (71, 3109200), (75, 2943376), (80, 2759415), (100, 2207532), (120, 1839610), (142, 1554600), (150, 1471688), (200, 1103766), (213, 1036400), (240, 919805), (284, 777300), (300, 735844), (355, 621840), (400, 551883), (426, 518200), (568, 388650), (600, 367922), (710, 310920), (852, 259100), (1065, 207280), (1136, 194325), (1200, 183961), (1420, 155460), (1704, 129550), (1775, 124368), (2130, 103640), (2591, 85200), (2840, 77730), (3408, 64775), (3550, 62184), (4260, 51820), (5182, 42600), (5325, 41456), (5680, 38865), (7100, 31092), (7773, 28400), (8520, 25910), (10364, 21300), (10650, 20728), (12955, 17040), (14200, 15546)]