225635280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5563}}^1$

素因数の和:5605

約数の個数: 120

約数和(自身を含む): 757549728

約数和(自身を除く): 531914448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 5563, 6760, 8112, 10140, 11126, 13520, 16689, 20280, 22252, 27815, 33378, 40560, 44504, 55630, 66756, 72319, 83445, 89008, 111260, 133512, 144638, 166890, 216957, 222520, 267024, 289276, 333780, 361595, 433914, 445040, 578552, 667560, 723190, 867828, 940147, 1084785, 1157104, 1335120, 1446380, 1735656, 1880294, 2169570, 2820441, 2892760, 3471312, 3760588, 4339140, 4700735, 5640882, 5785520, 7521176, 8678280, 9401470, 11281764, 14102205, 15042352, 17356560, 18802940, 22563528, 28204410, 37605880, 45127056, 56408820, 75211760, 112817640, 225635280]

約数ペア:

[(1, 225635280), (2, 112817640), (3, 75211760), (4, 56408820), (5, 45127056), (6, 37605880), (8, 28204410), (10, 22563528), (12, 18802940), (13, 17356560), (15, 15042352), (16, 14102205), (20, 11281764), (24, 9401470), (26, 8678280), (30, 7521176), (39, 5785520), (40, 5640882), (48, 4700735), (52, 4339140), (60, 3760588), (65, 3471312), (78, 2892760), (80, 2820441), (104, 2169570), (120, 1880294), (130, 1735656), (156, 1446380), (169, 1335120), (195, 1157104), (208, 1084785), (240, 940147), (260, 867828), (312, 723190), (338, 667560), (390, 578552), (507, 445040), (520, 433914), (624, 361595), (676, 333780), (780, 289276), (845, 267024), (1014, 222520), (1040, 216957), (1352, 166890), (1560, 144638), (1690, 133512), (2028, 111260), (2535, 89008), (2704, 83445), (3120, 72319), (3380, 66756), (4056, 55630), (5070, 44504), (5563, 40560), (6760, 33378), (8112, 27815), (10140, 22252), (11126, 20280), (13520, 16689)]