80070360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 254983680

約数和(自身を除く): 174913320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 67, 69, 92, 115, 120, 134, 138, 184, 201, 230, 268, 276, 335, 345, 402, 433, 460, 536, 552, 670, 690, 804, 866, 920, 1005, 1299, 1340, 1380, 1541, 1608, 1732, 2010, 2165, 2598, 2680, 2760, 3082, 3464, 4020, 4330, 4623, 5196, 6164, 6495, 7705, 8040, 8660, 9246, 9959, 10392, 12328, 12990, 15410, 17320, 18492, 19918, 23115, 25980, 29011, 29877, 30820, 36984, 39836, 46230, 49795, 51960, 58022, 59754, 61640, 79672, 87033, 92460, 99590, 116044, 119508, 145055, 149385, 174066, 184920, 199180, 232088, 239016, 290110, 298770, 348132, 398360, 435165, 580220, 597540, 667253, 696264, 870330, 1160440, 1195080, 1334506, 1740660, 2001759, 2669012, 3336265, 3481320, 4003518, 5338024, 6672530, 8007036, 10008795, 13345060, 16014072, 20017590, 26690120, 40035180, 80070360]

約数ペア:

[(1, 80070360), (2, 40035180), (3, 26690120), (4, 20017590), (5, 16014072), (6, 13345060), (8, 10008795), (10, 8007036), (12, 6672530), (15, 5338024), (20, 4003518), (23, 3481320), (24, 3336265), (30, 2669012), (40, 2001759), (46, 1740660), (60, 1334506), (67, 1195080), (69, 1160440), (92, 870330), (115, 696264), (120, 667253), (134, 597540), (138, 580220), (184, 435165), (201, 398360), (230, 348132), (268, 298770), (276, 290110), (335, 239016), (345, 232088), (402, 199180), (433, 184920), (460, 174066), (536, 149385), (552, 145055), (670, 119508), (690, 116044), (804, 99590), (866, 92460), (920, 87033), (1005, 79672), (1299, 61640), (1340, 59754), (1380, 58022), (1541, 51960), (1608, 49795), (1732, 46230), (2010, 39836), (2165, 36984), (2598, 30820), (2680, 29877), (2760, 29011), (3082, 25980), (3464, 23115), (4020, 19918), (4330, 18492), (4623, 17320), (5196, 15410), (6164, 12990), (6495, 12328), (7705, 10392), (8040, 9959), (8660, 9246)]