160310989440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{128257}}^1$

素因数の和:128320

約数の個数: 384

約数和(自身を含む): 653069214720

約数和(自身を除く): 492758225280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 8064, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11904, 13020, 13440, 13888, 14880, 15624, 17360, 17856, 19530, 19840, 20160, 20832, 22320, 26040, 27776, 29760, 31248, 34720, 35712, 39060, 40320, 41664, 44640, 52080, 59520, 62496, 69440, 78120, 83328, 89280, 104160, 124992, 128257, 138880, 156240, 178560, 208320, 249984, 256514, 312480, 384771, 416640, 513028, 624960, 641285, 769542, 897799, 1026056, 1154313, 1249920, 1282570, 1539084, 1795598, 1923855, 2052112, 2308626, 2565140, 2693397, 3078168, 3591196, 3847710, 3975967, 4104224, 4488995, 4617252, 5130280, 5386794, 5771565, 6156336, 7182392, 7695420, 7951934, 8080191, 8208448, 8977990, 9234504, 10260560, 10773588, 11543130, 11927901, 12312672, 13466985, 14364784, 15390840, 15903868, 16160382, 16416896, 17955980, 18469008, 19879835, 20521120, 21547176, 23086260, 23855802, 24625344, 26933970, 27831769, 28729568, 30781680, 31807736, 32320764, 35783703, 35911960, 36938016, 39759670, 40400955, 41042240, 43094352, 46172520, 47711604, 49250688, 53867940, 55663538, 57459136, 59639505, 61563360, 63615472, 64641528, 71567406, 71823920, 73876032, 79519340, 80801910, 82084480, 83495307, 86188704, 92345040, 95423208, 107735880, 111327076, 114918272, 119279010, 123126720, 127230944, 129283056, 139158845, 143134812, 143647840, 147752064, 159038680, 161603820, 166990614, 172377408, 178918515, 184690080, 190846416, 215471760, 222654152, 238558020, 246253440, 250485921, 254461888, 258566112, 278317690, 286269624, 287295680, 318077360, 323207640, 333981228, 344754816, 357837030, 369380160, 381692832, 417476535, 430943520, 445308304, 477116040, 500971842, 508923776, 517132224, 556635380, 572539248, 574591360, 636154720, 646415280, 667962456, 715674060, 738760320, 763385664, 834953070, 861887040, 890616608, 954232080, 1001943684, 1034264448, 1113270760, 1145078496, 1252429605, 1272309440, 1292830560, 1335924912, 1431348120, 1526771328, 1669906140, 1723774080, 1781233216, 1908464160, 2003887368, 2226541520, 2290156992, 2504859210, 2544618880, 2585661120, 2671849824, 2862696240, 3339812280, 3562466432, 3816928320, 4007774736, 4453083040, 4580313984, 5009718420, 5171322240, 5343699648, 5725392480, 6679624560, 7633856640, 8015549472, 8906166080, 10019436840, 10687399296, 11450784960, 13359249120, 16031098944, 17812332160, 20038873680, 22901569920, 26718498240, 32062197888, 40077747360, 53436996480, 80155494720, 160310989440]

約数ペア:

[(1, 160310989440), (2, 80155494720), (3, 53436996480), (4, 40077747360), (5, 32062197888), (6, 26718498240), (7, 22901569920), (8, 20038873680), (9, 17812332160), (10, 16031098944), (12, 13359249120), (14, 11450784960), (15, 10687399296), (16, 10019436840), (18, 8906166080), (20, 8015549472), (21, 7633856640), (24, 6679624560), (28, 5725392480), (30, 5343699648), (31, 5171322240), (32, 5009718420), (35, 4580313984), (36, 4453083040), (40, 4007774736), (42, 3816928320), (45, 3562466432), (48, 3339812280), (56, 2862696240), (60, 2671849824), (62, 2585661120), (63, 2544618880), (64, 2504859210), (70, 2290156992), (72, 2226541520), (80, 2003887368), (84, 1908464160), (90, 1781233216), (93, 1723774080), (96, 1669906140), (105, 1526771328), (112, 1431348120), (120, 1335924912), (124, 1292830560), (126, 1272309440), (128, 1252429605), (140, 1145078496), (144, 1113270760), (155, 1034264448), (160, 1001943684), (168, 954232080), (180, 890616608), (186, 861887040), (192, 834953070), (210, 763385664), (217, 738760320), (224, 715674060), (240, 667962456), (248, 646415280), (252, 636154720), (279, 574591360), (280, 572539248), (288, 556635380), (310, 517132224), (315, 508923776), (320, 500971842), (336, 477116040), (360, 445308304), (372, 430943520), (384, 417476535), (420, 381692832), (434, 369380160), (448, 357837030), (465, 344754816), (480, 333981228), (496, 323207640), (504, 318077360), (558, 287295680), (560, 286269624), (576, 278317690), (620, 258566112), (630, 254461888), (640, 250485921), (651, 246253440), (672, 238558020), (720, 222654152), (744, 215471760), (840, 190846416), (868, 184690080), (896, 178918515), (930, 172377408), (960, 166990614), (992, 161603820), (1008, 159038680), (1085, 147752064), (1116, 143647840), (1120, 143134812), (1152, 139158845), (1240, 129283056), (1260, 127230944), (1302, 123126720), (1344, 119279010), (1395, 114918272), (1440, 111327076), (1488, 107735880), (1680, 95423208), (1736, 92345040), (1860, 86188704), (1920, 83495307), (1953, 82084480), (1984, 80801910), (2016, 79519340), (2170, 73876032), (2232, 71823920), (2240, 71567406), (2480, 64641528), (2520, 63615472), (2604, 61563360), (2688, 59639505), (2790, 57459136), (2880, 55663538), (2976, 53867940), (3255, 49250688), (3360, 47711604), (3472, 46172520), (3720, 43094352), (3906, 41042240), (3968, 40400955), (4032, 39759670), (4340, 36938016), (4464, 35911960), (4480, 35783703), (4960, 32320764), (5040, 31807736), (5208, 30781680), (5580, 28729568), (5760, 27831769), (5952, 26933970), (6510, 24625344), (6720, 23855802), (6944, 23086260), (7440, 21547176), (7812, 20521120), (8064, 19879835), (8680, 18469008), (8928, 17955980), (9765, 16416896), (9920, 16160382), (10080, 15903868), (10416, 15390840), (11160, 14364784), (11904, 13466985), (13020, 12312672), (13440, 11927901), (13888, 11543130), (14880, 10773588), (15624, 10260560), (17360, 9234504), (17856, 8977990), (19530, 8208448), (19840, 8080191), (20160, 7951934), (20832, 7695420), (22320, 7182392), (26040, 6156336), (27776, 5771565), (29760, 5386794), (31248, 5130280), (34720, 4617252), (35712, 4488995), (39060, 4104224), (40320, 3975967), (41664, 3847710), (44640, 3591196), (52080, 3078168), (59520, 2693397), (62496, 2565140), (69440, 2308626), (78120, 2052112), (83328, 1923855), (89280, 1795598), (104160, 1539084), (124992, 1282570), (128257, 1249920), (138880, 1154313), (156240, 1026056), (178560, 897799), (208320, 769542), (249984, 641285), (256514, 624960), (312480, 513028), (384771, 416640)]