2021701500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4982

約数の個数: 288

約数和(自身を含む): 7851182976

約数和(自身を除く): 5829481476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 125, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 250, 252, 260, 273, 300, 315, 325, 350, 364, 375, 390, 420, 450, 455, 468, 500, 525, 546, 585, 630, 650, 700, 750, 780, 819, 875, 900, 910, 975, 1050, 1092, 1125, 1170, 1260, 1300, 1365, 1500, 1575, 1625, 1638, 1750, 1820, 1950, 2100, 2250, 2275, 2340, 2625, 2730, 2925, 3150, 3250, 3276, 3500, 3900, 4095, 4500, 4550, 4875, 4937, 5250, 5460, 5850, 6300, 6500, 6825, 7875, 8190, 9100, 9750, 9874, 10500, 11375, 11700, 13650, 14625, 14811, 15750, 16380, 19500, 19748, 20475, 22750, 24685, 27300, 29250, 29622, 31500, 34125, 34559, 40950, 44433, 45500, 49370, 58500, 59244, 64181, 68250, 69118, 74055, 81900, 88866, 98740, 102375, 103677, 123425, 128362, 136500, 138236, 148110, 172795, 177732, 192543, 204750, 207354, 222165, 246850, 256724, 296220, 311031, 320905, 345590, 370275, 385086, 409500, 414708, 444330, 449267, 493700, 518385, 577629, 617125, 622062, 641810, 691180, 740550, 770172, 863975, 888660, 898534, 962715, 1036770, 1110825, 1155258, 1234250, 1244124, 1283620, 1347801, 1481100, 1555155, 1604525, 1727950, 1797068, 1851375, 1925430, 2073540, 2221650, 2246335, 2310516, 2468500, 2591925, 2695602, 2888145, 3110310, 3209050, 3455900, 3702750, 3850860, 4043403, 4319875, 4443300, 4492670, 4813575, 5183850, 5391204, 5554125, 5776290, 6220620, 6418100, 6739005, 7405500, 7775775, 8022625, 8086806, 8639750, 8985340, 9627150, 10367700, 11108250, 11231675, 11552580, 12959625, 13478010, 14440725, 15551550, 16045250, 16173612, 17279500, 19254300, 20217015, 22216500, 22463350, 24067875, 25919250, 26956020, 28881450, 31103100, 32090500, 33695025, 38878875, 40434030, 44926700, 48135750, 51838500, 56158375, 57762900, 67390050, 72203625, 77757750, 80868060, 96271500, 101085075, 112316750, 134780100, 144407250, 155515500, 168475125, 202170150, 224633500, 288814500, 336950250, 404340300, 505425375, 673900500, 1010850750, 2021701500]

約数ペア:

[(1, 2021701500), (2, 1010850750), (3, 673900500), (4, 505425375), (5, 404340300), (6, 336950250), (7, 288814500), (9, 224633500), (10, 202170150), (12, 168475125), (13, 155515500), (14, 144407250), (15, 134780100), (18, 112316750), (20, 101085075), (21, 96271500), (25, 80868060), (26, 77757750), (28, 72203625), (30, 67390050), (35, 57762900), (36, 56158375), (39, 51838500), (42, 48135750), (45, 44926700), (50, 40434030), (52, 38878875), (60, 33695025), (63, 32090500), (65, 31103100), (70, 28881450), (75, 26956020), (78, 25919250), (84, 24067875), (90, 22463350), (91, 22216500), (100, 20217015), (105, 19254300), (117, 17279500), (125, 16173612), (126, 16045250), (130, 15551550), (140, 14440725), (150, 13478010), (156, 12959625), (175, 11552580), (180, 11231675), (182, 11108250), (195, 10367700), (210, 9627150), (225, 8985340), (234, 8639750), (250, 8086806), (252, 8022625), (260, 7775775), (273, 7405500), (300, 6739005), (315, 6418100), (325, 6220620), (350, 5776290), (364, 5554125), (375, 5391204), (390, 5183850), (420, 4813575), (450, 4492670), (455, 4443300), (468, 4319875), (500, 4043403), (525, 3850860), (546, 3702750), (585, 3455900), (630, 3209050), (650, 3110310), (700, 2888145), (750, 2695602), (780, 2591925), (819, 2468500), (875, 2310516), (900, 2246335), (910, 2221650), (975, 2073540), (1050, 1925430), (1092, 1851375), (1125, 1797068), (1170, 1727950), (1260, 1604525), (1300, 1555155), (1365, 1481100), (1500, 1347801), (1575, 1283620), (1625, 1244124), (1638, 1234250), (1750, 1155258), (1820, 1110825), (1950, 1036770), (2100, 962715), (2250, 898534), (2275, 888660), (2340, 863975), (2625, 770172), (2730, 740550), (2925, 691180), (3150, 641810), (3250, 622062), (3276, 617125), (3500, 577629), (3900, 518385), (4095, 493700), (4500, 449267), (4550, 444330), (4875, 414708), (4937, 409500), (5250, 385086), (5460, 370275), (5850, 345590), (6300, 320905), (6500, 311031), (6825, 296220), (7875, 256724), (8190, 246850), (9100, 222165), (9750, 207354), (9874, 204750), (10500, 192543), (11375, 177732), (11700, 172795), (13650, 148110), (14625, 138236), (14811, 136500), (15750, 128362), (16380, 123425), (19500, 103677), (19748, 102375), (20475, 98740), (22750, 88866), (24685, 81900), (27300, 74055), (29250, 69118), (29622, 68250), (31500, 64181), (34125, 59244), (34559, 58500), (40950, 49370), (44433, 45500)]