7026800760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3889}}^1$

素因数の和:4155

約数の個数: 256

約数和(自身を含む): 26887680000

約数和(自身を除く): 19860879240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 239, 252, 270, 280, 315, 360, 378, 420, 478, 504, 540, 630, 717, 756, 840, 945, 956, 1080, 1195, 1260, 1434, 1512, 1673, 1890, 1912, 2151, 2390, 2520, 2868, 3346, 3585, 3780, 3889, 4302, 4780, 5019, 5736, 6453, 6692, 7170, 7560, 7778, 8365, 8604, 9560, 10038, 10755, 11667, 12906, 13384, 14340, 15057, 15556, 16730, 17208, 19445, 20076, 21510, 23334, 25095, 25812, 27223, 28680, 30114, 31112, 32265, 33460, 35001, 38890, 40152, 43020, 45171, 46668, 50190, 51624, 54446, 58335, 60228, 64530, 66920, 70002, 75285, 77780, 81669, 86040, 90342, 93336, 100380, 105003, 108892, 116670, 120456, 129060, 136115, 140004, 150570, 155560, 163338, 175005, 180684, 200760, 210006, 217784, 225855, 233340, 245007, 258120, 272230, 280008, 301140, 326676, 350010, 361368, 408345, 420012, 451710, 466680, 490014, 525015, 544460, 602280, 653352, 700020, 735021, 816690, 840024, 903420, 929471, 980028, 1050030, 1088920, 1225035, 1400040, 1470042, 1633380, 1806840, 1858942, 1960056, 2100060, 2450070, 2788413, 2940084, 3266760, 3675105, 3717884, 4200120, 4647355, 4900140, 5576826, 5880168, 6506297, 7350210, 7435768, 8365239, 9294710, 9800280, 11153652, 13012594, 13942065, 14700420, 16730478, 18589420, 19518891, 22307304, 25095717, 26025188, 27884130, 29400840, 32531485, 33460956, 37178840, 39037782, 41826195, 50191434, 52050376, 55768260, 58556673, 65062970, 66921912, 78075564, 83652390, 97594455, 100382868, 111536520, 117113346, 125478585, 130125940, 156151128, 167304780, 175670019, 195188910, 200765736, 234226692, 250957170, 260251880, 292783365, 334609560, 351340038, 390377820, 468453384, 501914340, 585566730, 702680076, 780755640, 878350095, 1003828680, 1171133460, 1405360152, 1756700190, 2342266920, 3513400380, 7026800760]

約数ペア:

[(1, 7026800760), (2, 3513400380), (3, 2342266920), (4, 1756700190), (5, 1405360152), (6, 1171133460), (7, 1003828680), (8, 878350095), (9, 780755640), (10, 702680076), (12, 585566730), (14, 501914340), (15, 468453384), (18, 390377820), (20, 351340038), (21, 334609560), (24, 292783365), (27, 260251880), (28, 250957170), (30, 234226692), (35, 200765736), (36, 195188910), (40, 175670019), (42, 167304780), (45, 156151128), (54, 130125940), (56, 125478585), (60, 117113346), (63, 111536520), (70, 100382868), (72, 97594455), (84, 83652390), (90, 78075564), (105, 66921912), (108, 65062970), (120, 58556673), (126, 55768260), (135, 52050376), (140, 50191434), (168, 41826195), (180, 39037782), (189, 37178840), (210, 33460956), (216, 32531485), (239, 29400840), (252, 27884130), (270, 26025188), (280, 25095717), (315, 22307304), (360, 19518891), (378, 18589420), (420, 16730478), (478, 14700420), (504, 13942065), (540, 13012594), (630, 11153652), (717, 9800280), (756, 9294710), (840, 8365239), (945, 7435768), (956, 7350210), (1080, 6506297), (1195, 5880168), (1260, 5576826), (1434, 4900140), (1512, 4647355), (1673, 4200120), (1890, 3717884), (1912, 3675105), (2151, 3266760), (2390, 2940084), (2520, 2788413), (2868, 2450070), (3346, 2100060), (3585, 1960056), (3780, 1858942), (3889, 1806840), (4302, 1633380), (4780, 1470042), (5019, 1400040), (5736, 1225035), (6453, 1088920), (6692, 1050030), (7170, 980028), (7560, 929471), (7778, 903420), (8365, 840024), (8604, 816690), (9560, 735021), (10038, 700020), (10755, 653352), (11667, 602280), (12906, 544460), (13384, 525015), (14340, 490014), (15057, 466680), (15556, 451710), (16730, 420012), (17208, 408345), (19445, 361368), (20076, 350010), (21510, 326676), (23334, 301140), (25095, 280008), (25812, 272230), (27223, 258120), (28680, 245007), (30114, 233340), (31112, 225855), (32265, 217784), (33460, 210006), (35001, 200760), (38890, 180684), (40152, 175005), (43020, 163338), (45171, 155560), (46668, 150570), (50190, 140004), (51624, 136115), (54446, 129060), (58335, 120456), (60228, 116670), (64530, 108892), (66920, 105003), (70002, 100380), (75285, 93336), (77780, 90342), (81669, 86040)]