250512240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3119

約数の個数: 160

約数和(自身を含む): 874801152

約数和(自身を除く): 624288912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3061, 3410, 3720, 4092, 5115, 5456, 6122, 6820, 7440, 8184, 9183, 10230, 12244, 13640, 15305, 16368, 18366, 20460, 24488, 27280, 30610, 33671, 36732, 40920, 45915, 48976, 61220, 67342, 73464, 81840, 91830, 94891, 101013, 122440, 134684, 146928, 168355, 183660, 189782, 202026, 244880, 269368, 284673, 336710, 367320, 379564, 404052, 474455, 505065, 538736, 569346, 673420, 734640, 759128, 808104, 948910, 1010130, 1043801, 1138692, 1346840, 1423365, 1518256, 1616208, 1897820, 2020260, 2087602, 2277384, 2693680, 2846730, 3131403, 3795640, 4040520, 4175204, 4554768, 5219005, 5693460, 6262806, 7591280, 8081040, 8350408, 10438010, 11386920, 12525612, 15657015, 16700816, 20876020, 22773840, 25051224, 31314030, 41752040, 50102448, 62628060, 83504080, 125256120, 250512240]

約数ペア:

[(1, 250512240), (2, 125256120), (3, 83504080), (4, 62628060), (5, 50102448), (6, 41752040), (8, 31314030), (10, 25051224), (11, 22773840), (12, 20876020), (15, 16700816), (16, 15657015), (20, 12525612), (22, 11386920), (24, 10438010), (30, 8350408), (31, 8081040), (33, 7591280), (40, 6262806), (44, 5693460), (48, 5219005), (55, 4554768), (60, 4175204), (62, 4040520), (66, 3795640), (80, 3131403), (88, 2846730), (93, 2693680), (110, 2277384), (120, 2087602), (124, 2020260), (132, 1897820), (155, 1616208), (165, 1518256), (176, 1423365), (186, 1346840), (220, 1138692), (240, 1043801), (248, 1010130), (264, 948910), (310, 808104), (330, 759128), (341, 734640), (372, 673420), (440, 569346), (465, 538736), (496, 505065), (528, 474455), (620, 404052), (660, 379564), (682, 367320), (744, 336710), (880, 284673), (930, 269368), (1023, 244880), (1240, 202026), (1320, 189782), (1364, 183660), (1488, 168355), (1705, 146928), (1860, 134684), (2046, 122440), (2480, 101013), (2640, 94891), (2728, 91830), (3061, 81840), (3410, 73464), (3720, 67342), (4092, 61220), (5115, 48976), (5456, 45915), (6122, 40920), (6820, 36732), (7440, 33671), (8184, 30610), (9183, 27280), (10230, 24488), (12244, 20460), (13640, 18366), (15305, 16368)]