73084560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4289}}^1$

素因数の和:4376

約数の個数: 80

約数和(自身を含む): 229806720

約数和(自身を除く): 156722160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 4289, 5680, 8520, 8578, 12867, 17040, 17156, 21445, 25734, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 171560, 205872, 257340, 304519, 343120, 514680, 609038, 913557, 1029360, 1218076, 1522595, 1827114, 2436152, 3045190, 3654228, 4567785, 4872304, 6090380, 7308456, 9135570, 12180760, 14616912, 18271140, 24361520, 36542280, 73084560]

約数ペア:

[(1, 73084560), (2, 36542280), (3, 24361520), (4, 18271140), (5, 14616912), (6, 12180760), (8, 9135570), (10, 7308456), (12, 6090380), (15, 4872304), (16, 4567785), (20, 3654228), (24, 3045190), (30, 2436152), (40, 1827114), (48, 1522595), (60, 1218076), (71, 1029360), (80, 913557), (120, 609038), (142, 514680), (213, 343120), (240, 304519), (284, 257340), (355, 205872), (426, 171560), (568, 128670), (710, 102936), (852, 85780), (1065, 68624), (1136, 64335), (1420, 51468), (1704, 42890), (2130, 34312), (2840, 25734), (3408, 21445), (4260, 17156), (4289, 17040), (5680, 12867), (8520, 8578)]