293907120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94201}}^1$

素因数の和:94230

約数の個数: 80

約数和(自身を含む): 981208032

約数和(自身を除く): 687300912

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, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 94201, 188402, 282603, 376804, 471005, 565206, 753608, 942010, 1130412, 1224613, 1413015, 1507216, 1884020, 2260824, 2449226, 2826030, 3673839, 3768040, 4521648, 4898452, 5652060, 6123065, 7347678, 7536080, 9796904, 11304120, 12246130, 14695356, 18369195, 19593808, 22608240, 24492260, 29390712, 36738390, 48984520, 58781424, 73476780, 97969040, 146953560, 293907120]

約数ペア:

[(1, 293907120), (2, 146953560), (3, 97969040), (4, 73476780), (5, 58781424), (6, 48984520), (8, 36738390), (10, 29390712), (12, 24492260), (13, 22608240), (15, 19593808), (16, 18369195), (20, 14695356), (24, 12246130), (26, 11304120), (30, 9796904), (39, 7536080), (40, 7347678), (48, 6123065), (52, 5652060), (60, 4898452), (65, 4521648), (78, 3768040), (80, 3673839), (104, 2826030), (120, 2449226), (130, 2260824), (156, 1884020), (195, 1507216), (208, 1413015), (240, 1224613), (260, 1130412), (312, 942010), (390, 753608), (520, 565206), (624, 471005), (780, 376804), (1040, 282603), (1560, 188402), (3120, 94201)]