508848120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6763}}^1$

素因数の和:6810

約数の個数: 192

約数和(自身を含む): 1899331200

約数和(自身を除く): 1390483080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 6270, 6763, 6840, 7524, 8360, 9405, 12540, 13526, 15048, 18810, 20289, 25080, 27052, 33815, 37620, 40578, 54104, 60867, 67630, 74393, 75240, 81156, 101445, 121734, 128497, 135260, 148786, 162312, 202890, 223179, 243468, 256994, 270520, 297572, 304335, 371965, 385491, 405780, 446358, 486936, 513988, 595144, 608670, 642485, 669537, 743930, 770982, 811560, 892716, 1027976, 1115895, 1156473, 1217340, 1284970, 1339074, 1413467, 1487860, 1541964, 1785432, 1927455, 2231790, 2312946, 2434680, 2569940, 2678148, 2826934, 2975720, 3083928, 3347685, 3854910, 4240401, 4463580, 4625892, 5139880, 5356296, 5653868, 5782365, 6695370, 7067335, 7709820, 8480802, 8927160, 9251784, 11307736, 11564730, 12721203, 13390740, 14134670, 15419640, 16961604, 21202005, 23129460, 25442406, 26781480, 28269340, 33923208, 42404010, 46258920, 50884812, 56538680, 63606015, 84808020, 101769624, 127212030, 169616040, 254424060, 508848120]

約数ペア:

[(1, 508848120), (2, 254424060), (3, 169616040), (4, 127212030), (5, 101769624), (6, 84808020), (8, 63606015), (9, 56538680), (10, 50884812), (11, 46258920), (12, 42404010), (15, 33923208), (18, 28269340), (19, 26781480), (20, 25442406), (22, 23129460), (24, 21202005), (30, 16961604), (33, 15419640), (36, 14134670), (38, 13390740), (40, 12721203), (44, 11564730), (45, 11307736), (55, 9251784), (57, 8927160), (60, 8480802), (66, 7709820), (72, 7067335), (76, 6695370), (88, 5782365), (90, 5653868), (95, 5356296), (99, 5139880), (110, 4625892), (114, 4463580), (120, 4240401), (132, 3854910), (152, 3347685), (165, 3083928), (171, 2975720), (180, 2826934), (190, 2678148), (198, 2569940), (209, 2434680), (220, 2312946), (228, 2231790), (264, 1927455), (285, 1785432), (330, 1541964), (342, 1487860), (360, 1413467), (380, 1339074), (396, 1284970), (418, 1217340), (440, 1156473), (456, 1115895), (495, 1027976), (570, 892716), (627, 811560), (660, 770982), (684, 743930), (760, 669537), (792, 642485), (836, 608670), (855, 595144), (990, 513988), (1045, 486936), (1140, 446358), (1254, 405780), (1320, 385491), (1368, 371965), (1672, 304335), (1710, 297572), (1881, 270520), (1980, 256994), (2090, 243468), (2280, 223179), (2508, 202890), (3135, 162312), (3420, 148786), (3762, 135260), (3960, 128497), (4180, 121734), (5016, 101445), (6270, 81156), (6763, 75240), (6840, 74393), (7524, 67630), (8360, 60867), (9405, 54104), (12540, 40578), (13526, 37620), (15048, 33815), (18810, 27052), (20289, 25080)]