520026000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 1852381440

約数和(自身を除く): 1332355440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 59, 60, 65, 75, 78, 80, 100, 104, 113, 118, 120, 125, 130, 150, 156, 177, 195, 200, 208, 226, 236, 240, 250, 260, 295, 300, 312, 325, 339, 354, 375, 390, 400, 452, 472, 500, 520, 565, 590, 600, 624, 650, 678, 708, 750, 767, 780, 885, 904, 944, 975, 1000, 1040, 1130, 1180, 1200, 1300, 1356, 1416, 1469, 1475, 1500, 1534, 1560, 1625, 1695, 1770, 1808, 1950, 2000, 2260, 2301, 2360, 2600, 2712, 2825, 2832, 2938, 2950, 3000, 3068, 3120, 3250, 3390, 3540, 3835, 3900, 4407, 4425, 4520, 4602, 4720, 4875, 5200, 5424, 5650, 5876, 5900, 6000, 6136, 6500, 6667, 6780, 7080, 7345, 7375, 7670, 7800, 8475, 8814, 8850, 9040, 9204, 9750, 11300, 11505, 11752, 11800, 12272, 13000, 13334, 13560, 14125, 14160, 14690, 14750, 15340, 15600, 16950, 17628, 17700, 18408, 19175, 19500, 20001, 22035, 22125, 22600, 23010, 23504, 23600, 26000, 26668, 27120, 28250, 29380, 29500, 30680, 33335, 33900, 35256, 35400, 36725, 36816, 38350, 39000, 40002, 42375, 44070, 44250, 45200, 46020, 53336, 56500, 57525, 58760, 59000, 61360, 66670, 67800, 70512, 70800, 73450, 76700, 78000, 80004, 84750, 86671, 88140, 88500, 92040, 95875, 100005, 106672, 110175, 113000, 115050, 117520, 118000, 133340, 135600, 146900, 153400, 160008, 166675, 169500, 173342, 176280, 177000, 183625, 184080, 191750, 200010, 220350, 226000, 230100, 260013, 266680, 287625, 293800, 306800, 320016, 333350, 339000, 346684, 352560, 354000, 367250, 383500, 400020, 433355, 440700, 460200, 500025, 520026, 533360, 550875, 575250, 587600, 666700, 678000, 693368, 734500, 767000, 800040, 833375, 866710, 881400, 920400, 1000050, 1040052, 1101750, 1150500, 1300065, 1333400, 1386736, 1469000, 1534000, 1600080, 1666750, 1733420, 1762800, 2000100, 2080104, 2166775, 2203500, 2301000, 2500125, 2600130, 2666800, 2938000, 3333500, 3466840, 4000200, 4160208, 4333550, 4407000, 4602000, 5000250, 5200260, 6500325, 6667000, 6933680, 8000400, 8667100, 8814000, 10000500, 10400520, 10833875, 13000650, 13334000, 17334200, 20001000, 20801040, 21667750, 26001300, 32501625, 34668400, 40002000, 43335500, 52002600, 65003250, 86671000, 104005200, 130006500, 173342000, 260013000, 520026000]

約数ペア:

[(1, 520026000), (2, 260013000), (3, 173342000), (4, 130006500), (5, 104005200), (6, 86671000), (8, 65003250), (10, 52002600), (12, 43335500), (13, 40002000), (15, 34668400), (16, 32501625), (20, 26001300), (24, 21667750), (25, 20801040), (26, 20001000), (30, 17334200), (39, 13334000), (40, 13000650), (48, 10833875), (50, 10400520), (52, 10000500), (59, 8814000), (60, 8667100), (65, 8000400), (75, 6933680), (78, 6667000), (80, 6500325), (100, 5200260), (104, 5000250), (113, 4602000), (118, 4407000), (120, 4333550), (125, 4160208), (130, 4000200), (150, 3466840), (156, 3333500), (177, 2938000), (195, 2666800), (200, 2600130), (208, 2500125), (226, 2301000), (236, 2203500), (240, 2166775), (250, 2080104), (260, 2000100), (295, 1762800), (300, 1733420), (312, 1666750), (325, 1600080), (339, 1534000), (354, 1469000), (375, 1386736), (390, 1333400), (400, 1300065), (452, 1150500), (472, 1101750), (500, 1040052), (520, 1000050), (565, 920400), (590, 881400), (600, 866710), (624, 833375), (650, 800040), (678, 767000), (708, 734500), (750, 693368), (767, 678000), (780, 666700), (885, 587600), (904, 575250), (944, 550875), (975, 533360), (1000, 520026), (1040, 500025), (1130, 460200), (1180, 440700), (1200, 433355), (1300, 400020), (1356, 383500), (1416, 367250), (1469, 354000), (1475, 352560), (1500, 346684), (1534, 339000), (1560, 333350), (1625, 320016), (1695, 306800), (1770, 293800), (1808, 287625), (1950, 266680), (2000, 260013), (2260, 230100), (2301, 226000), (2360, 220350), (2600, 200010), (2712, 191750), (2825, 184080), (2832, 183625), (2938, 177000), (2950, 176280), (3000, 173342), (3068, 169500), (3120, 166675), (3250, 160008), (3390, 153400), (3540, 146900), (3835, 135600), (3900, 133340), (4407, 118000), (4425, 117520), (4520, 115050), (4602, 113000), (4720, 110175), (4875, 106672), (5200, 100005), (5424, 95875), (5650, 92040), (5876, 88500), (5900, 88140), (6000, 86671), (6136, 84750), (6500, 80004), (6667, 78000), (6780, 76700), (7080, 73450), (7345, 70800), (7375, 70512), (7670, 67800), (7800, 66670), (8475, 61360), (8814, 59000), (8850, 58760), (9040, 57525), (9204, 56500), (9750, 53336), (11300, 46020), (11505, 45200), (11752, 44250), (11800, 44070), (12272, 42375), (13000, 40002), (13334, 39000), (13560, 38350), (14125, 36816), (14160, 36725), (14690, 35400), (14750, 35256), (15340, 33900), (15600, 33335), (16950, 30680), (17628, 29500), (17700, 29380), (18408, 28250), (19175, 27120), (19500, 26668), (20001, 26000), (22035, 23600), (22125, 23504), (22600, 23010)]