2076210480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1135

約数の個数: 160

約数和(自身を含む): 6626950848

約数和(自身を除く): 4550740368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 257, 328, 410, 492, 514, 615, 656, 771, 820, 821, 984, 1028, 1230, 1285, 1542, 1640, 1642, 1968, 2056, 2460, 2463, 2570, 3084, 3280, 3284, 3855, 4105, 4112, 4920, 4926, 5140, 6168, 6568, 7710, 8210, 9840, 9852, 10280, 10537, 12315, 12336, 13136, 15420, 16420, 19704, 20560, 21074, 24630, 30840, 31611, 32840, 33661, 39408, 42148, 49260, 52685, 61680, 63222, 65680, 67322, 84296, 98520, 100983, 105370, 126444, 134644, 158055, 168305, 168592, 197040, 201966, 210740, 210997, 252888, 269288, 316110, 336610, 403932, 421480, 421994, 504915, 505776, 538576, 632220, 632991, 673220, 807864, 842960, 843988, 1009830, 1054985, 1264440, 1265982, 1346440, 1615728, 1687976, 2019660, 2109970, 2528880, 2531964, 2692880, 3164955, 3375952, 4039320, 4219940, 5063928, 6329910, 8078640, 8439880, 8650877, 10127856, 12659820, 16879760, 17301754, 25319640, 25952631, 34603508, 43254385, 50639280, 51905262, 69207016, 86508770, 103810524, 129763155, 138414032, 173017540, 207621048, 259526310, 346035080, 415242096, 519052620, 692070160, 1038105240, 2076210480]

約数ペア:

[(1, 2076210480), (2, 1038105240), (3, 692070160), (4, 519052620), (5, 415242096), (6, 346035080), (8, 259526310), (10, 207621048), (12, 173017540), (15, 138414032), (16, 129763155), (20, 103810524), (24, 86508770), (30, 69207016), (40, 51905262), (41, 50639280), (48, 43254385), (60, 34603508), (80, 25952631), (82, 25319640), (120, 17301754), (123, 16879760), (164, 12659820), (205, 10127856), (240, 8650877), (246, 8439880), (257, 8078640), (328, 6329910), (410, 5063928), (492, 4219940), (514, 4039320), (615, 3375952), (656, 3164955), (771, 2692880), (820, 2531964), (821, 2528880), (984, 2109970), (1028, 2019660), (1230, 1687976), (1285, 1615728), (1542, 1346440), (1640, 1265982), (1642, 1264440), (1968, 1054985), (2056, 1009830), (2460, 843988), (2463, 842960), (2570, 807864), (3084, 673220), (3280, 632991), (3284, 632220), (3855, 538576), (4105, 505776), (4112, 504915), (4920, 421994), (4926, 421480), (5140, 403932), (6168, 336610), (6568, 316110), (7710, 269288), (8210, 252888), (9840, 210997), (9852, 210740), (10280, 201966), (10537, 197040), (12315, 168592), (12336, 168305), (13136, 158055), (15420, 134644), (16420, 126444), (19704, 105370), (20560, 100983), (21074, 98520), (24630, 84296), (30840, 67322), (31611, 65680), (32840, 63222), (33661, 61680), (39408, 52685), (42148, 49260)]