235876680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3877}}^1$

素因数の和:3920

約数の個数: 144

約数和(自身を含む): 830318580

約数和(自身を除く): 594441900

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, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 3877, 4056, 4680, 5070, 6084, 6760, 7605, 7754, 10140, 11631, 12168, 15210, 15508, 19385, 20280, 23262, 30420, 31016, 34893, 38770, 46524, 50401, 58155, 60840, 69786, 77540, 93048, 100802, 116310, 139572, 151203, 155080, 174465, 201604, 232620, 252005, 279144, 302406, 348930, 403208, 453609, 465240, 504010, 604812, 655213, 697860, 756015, 907218, 1008020, 1209624, 1310426, 1395720, 1512030, 1814436, 1965639, 2016040, 2268045, 2620852, 3024060, 3276065, 3628872, 3931278, 4536090, 5241704, 5896917, 6048120, 6552130, 7862556, 9072180, 9828195, 11793834, 13104260, 15725112, 18144360, 19656390, 23587668, 26208520, 29484585, 39312780, 47175336, 58969170, 78625560, 117938340, 235876680]

約数ペア:

[(1, 235876680), (2, 117938340), (3, 78625560), (4, 58969170), (5, 47175336), (6, 39312780), (8, 29484585), (9, 26208520), (10, 23587668), (12, 19656390), (13, 18144360), (15, 15725112), (18, 13104260), (20, 11793834), (24, 9828195), (26, 9072180), (30, 7862556), (36, 6552130), (39, 6048120), (40, 5896917), (45, 5241704), (52, 4536090), (60, 3931278), (65, 3628872), (72, 3276065), (78, 3024060), (90, 2620852), (104, 2268045), (117, 2016040), (120, 1965639), (130, 1814436), (156, 1512030), (169, 1395720), (180, 1310426), (195, 1209624), (234, 1008020), (260, 907218), (312, 756015), (338, 697860), (360, 655213), (390, 604812), (468, 504010), (507, 465240), (520, 453609), (585, 403208), (676, 348930), (780, 302406), (845, 279144), (936, 252005), (1014, 232620), (1170, 201604), (1352, 174465), (1521, 155080), (1560, 151203), (1690, 139572), (2028, 116310), (2340, 100802), (2535, 93048), (3042, 77540), (3380, 69786), (3877, 60840), (4056, 58155), (4680, 50401), (5070, 46524), (6084, 38770), (6760, 34893), (7605, 31016), (7754, 30420), (10140, 23262), (11631, 20280), (12168, 19385), (15210, 15508)]