285016680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60901}}^1$

素因数の和:60931

約数の個数: 96

約数和(自身を含む): 997574760

約数和(自身を除く): 712558080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 60901, 121802, 182703, 243604, 304505, 365406, 487208, 548109, 609010, 730812, 791713, 913515, 1096218, 1218020, 1461624, 1583426, 1827030, 2192436, 2375139, 2436040, 2740545, 3166852, 3654060, 3958565, 4384872, 4750278, 5481090, 6333704, 7125417, 7308120, 7917130, 9500556, 10962180, 11875695, 14250834, 15834260, 19001112, 21924360, 23751390, 28501668, 31668520, 35627085, 47502780, 57003336, 71254170, 95005560, 142508340, 285016680]

約数ペア:

[(1, 285016680), (2, 142508340), (3, 95005560), (4, 71254170), (5, 57003336), (6, 47502780), (8, 35627085), (9, 31668520), (10, 28501668), (12, 23751390), (13, 21924360), (15, 19001112), (18, 15834260), (20, 14250834), (24, 11875695), (26, 10962180), (30, 9500556), (36, 7917130), (39, 7308120), (40, 7125417), (45, 6333704), (52, 5481090), (60, 4750278), (65, 4384872), (72, 3958565), (78, 3654060), (90, 3166852), (104, 2740545), (117, 2436040), (120, 2375139), (130, 2192436), (156, 1827030), (180, 1583426), (195, 1461624), (234, 1218020), (260, 1096218), (312, 913515), (360, 791713), (390, 730812), (468, 609010), (520, 548109), (585, 487208), (780, 365406), (936, 304505), (1170, 243604), (1560, 182703), (2340, 121802), (4680, 60901)]