102525840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 120

約数和(自身を含む): 347263488

約数和(自身を除く): 244737648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1087, 1179, 1310, 1572, 1965, 2096, 2174, 2358, 2620, 3144, 3261, 3930, 4348, 4716, 5240, 5435, 5895, 6288, 6522, 7860, 8696, 9432, 9783, 10480, 10870, 11790, 13044, 15720, 16305, 17392, 18864, 19566, 21740, 23580, 26088, 31440, 32610, 39132, 43480, 47160, 48915, 52176, 65220, 78264, 86960, 94320, 97830, 130440, 142397, 156528, 195660, 260880, 284794, 391320, 427191, 569588, 711985, 782640, 854382, 1139176, 1281573, 1423970, 1708764, 2135955, 2278352, 2563146, 2847940, 3417528, 4271910, 5126292, 5695880, 6407865, 6835056, 8543820, 10252584, 11391760, 12815730, 17087640, 20505168, 25631460, 34175280, 51262920, 102525840]

約数ペア:

[(1, 102525840), (2, 51262920), (3, 34175280), (4, 25631460), (5, 20505168), (6, 17087640), (8, 12815730), (9, 11391760), (10, 10252584), (12, 8543820), (15, 6835056), (16, 6407865), (18, 5695880), (20, 5126292), (24, 4271910), (30, 3417528), (36, 2847940), (40, 2563146), (45, 2278352), (48, 2135955), (60, 1708764), (72, 1423970), (80, 1281573), (90, 1139176), (120, 854382), (131, 782640), (144, 711985), (180, 569588), (240, 427191), (262, 391320), (360, 284794), (393, 260880), (524, 195660), (655, 156528), (720, 142397), (786, 130440), (1048, 97830), (1087, 94320), (1179, 86960), (1310, 78264), (1572, 65220), (1965, 52176), (2096, 48915), (2174, 47160), (2358, 43480), (2620, 39132), (3144, 32610), (3261, 31440), (3930, 26088), (4348, 23580), (4716, 21740), (5240, 19566), (5435, 18864), (5895, 17392), (6288, 16305), (6522, 15720), (7860, 13044), (8696, 11790), (9432, 10870), (9783, 10480)]