10886900040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{438281}}^1$

素因数の和:438324

約数の個数: 128

約数和(自身を含む): 37867564800

約数和(自身を除く): 26980664760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 438281, 876562, 1314843, 1753124, 2191405, 2629686, 3506248, 3944529, 4382810, 5259372, 6574215, 7889058, 8765620, 10080463, 10518744, 11833587, 13148430, 15778116, 17531240, 19722645, 20160926, 23667174, 26296860, 30241389, 31556232, 39445290, 40321852, 47334348, 50402315, 52593720, 59167935, 60482778, 78890580, 80643704, 90724167, 94668696, 100804630, 118335870, 120965556, 151206945, 157781160, 181448334, 201609260, 236671740, 241931112, 272172501, 302413890, 362896668, 403218520, 453620835, 473343480, 544345002, 604827780, 725793336, 907241670, 1088690004, 1209655560, 1360862505, 1814483340, 2177380008, 2721725010, 3628966680, 5443450020, 10886900040]

約数ペア:

[(1, 10886900040), (2, 5443450020), (3, 3628966680), (4, 2721725010), (5, 2177380008), (6, 1814483340), (8, 1360862505), (9, 1209655560), (10, 1088690004), (12, 907241670), (15, 725793336), (18, 604827780), (20, 544345002), (23, 473343480), (24, 453620835), (27, 403218520), (30, 362896668), (36, 302413890), (40, 272172501), (45, 241931112), (46, 236671740), (54, 201609260), (60, 181448334), (69, 157781160), (72, 151206945), (90, 120965556), (92, 118335870), (108, 100804630), (115, 94668696), (120, 90724167), (135, 80643704), (138, 78890580), (180, 60482778), (184, 59167935), (207, 52593720), (216, 50402315), (230, 47334348), (270, 40321852), (276, 39445290), (345, 31556232), (360, 30241389), (414, 26296860), (460, 23667174), (540, 20160926), (552, 19722645), (621, 17531240), (690, 15778116), (828, 13148430), (920, 11833587), (1035, 10518744), (1080, 10080463), (1242, 8765620), (1380, 7889058), (1656, 6574215), (2070, 5259372), (2484, 4382810), (2760, 3944529), (3105, 3506248), (4140, 2629686), (4968, 2191405), (6210, 1753124), (8280, 1314843), (12420, 876562), (24840, 438281)]