187553642220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4931}}^1\times {\mathrm{30187}}^1$

素因数の和:35140

約数の個数: 144

約数和(自身を含む): 650339359488

約数和(自身を除く): 462785717268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4931, 9862, 14793, 19724, 24655, 29586, 30187, 34517, 44379, 49310, 59172, 60374, 69034, 73965, 88758, 90561, 98620, 103551, 120748, 138068, 147930, 150935, 172585, 177516, 181122, 207102, 211309, 221895, 271683, 295860, 301870, 310653, 345170, 362244, 414204, 422618, 443790, 452805, 517755, 543366, 603740, 621306, 633927, 690340, 845236, 887580, 905610, 1035510, 1056545, 1086732, 1242612, 1267854, 1358415, 1553265, 1811220, 1901781, 2071020, 2113090, 2535708, 2716830, 3106530, 3169635, 3803562, 4226180, 5433660, 6213060, 6339270, 7607124, 9508905, 12678540, 19017810, 38035620, 148852097, 297704194, 446556291, 595408388, 744260485, 893112582, 1041964679, 1339668873, 1488520970, 1786225164, 2083929358, 2232781455, 2679337746, 2977041940, 3125894037, 4167858716, 4465562910, 5209823395, 5358675492, 6251788074, 6698344365, 8931125820, 9377682111, 10419646790, 12503576148, 13396688730, 15629470185, 18755364222, 20839293580, 26793377460, 31258940370, 37510728444, 46888410555, 62517880740, 93776821110, 187553642220]

約数ペア:

[(1, 187553642220), (2, 93776821110), (3, 62517880740), (4, 46888410555), (5, 37510728444), (6, 31258940370), (7, 26793377460), (9, 20839293580), (10, 18755364222), (12, 15629470185), (14, 13396688730), (15, 12503576148), (18, 10419646790), (20, 9377682111), (21, 8931125820), (28, 6698344365), (30, 6251788074), (35, 5358675492), (36, 5209823395), (42, 4465562910), (45, 4167858716), (60, 3125894037), (63, 2977041940), (70, 2679337746), (84, 2232781455), (90, 2083929358), (105, 1786225164), (126, 1488520970), (140, 1339668873), (180, 1041964679), (210, 893112582), (252, 744260485), (315, 595408388), (420, 446556291), (630, 297704194), (1260, 148852097), (4931, 38035620), (9862, 19017810), (14793, 12678540), (19724, 9508905), (24655, 7607124), (29586, 6339270), (30187, 6213060), (34517, 5433660), (44379, 4226180), (49310, 3803562), (59172, 3169635), (60374, 3106530), (69034, 2716830), (73965, 2535708), (88758, 2113090), (90561, 2071020), (98620, 1901781), (103551, 1811220), (120748, 1553265), (138068, 1358415), (147930, 1267854), (150935, 1242612), (172585, 1086732), (177516, 1056545), (181122, 1035510), (207102, 905610), (211309, 887580), (221895, 845236), (271683, 690340), (295860, 633927), (301870, 621306), (310653, 603740), (345170, 543366), (362244, 517755), (414204, 452805), (422618, 443790)]