189623280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 320

約数和(自身を含む): 758808576

約数和(自身を除く): 569185296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 308, 310, 330, 331, 336, 341, 372, 385, 420, 434, 440, 462, 465, 496, 528, 560, 616, 620, 651, 660, 662, 682, 744, 770, 840, 868, 880, 924, 930, 993, 1023, 1085, 1155, 1232, 1240, 1302, 1320, 1324, 1364, 1488, 1540, 1655, 1680, 1705, 1736, 1848, 1860, 1986, 2046, 2170, 2310, 2317, 2387, 2480, 2604, 2640, 2648, 2728, 3080, 3255, 3310, 3410, 3472, 3641, 3696, 3720, 3972, 4092, 4340, 4620, 4634, 4774, 4965, 5115, 5208, 5296, 5456, 6160, 6510, 6620, 6820, 6951, 7161, 7282, 7440, 7944, 8184, 8680, 9240, 9268, 9548, 9930, 10230, 10261, 10416, 10923, 11585, 11935, 13020, 13240, 13640, 13902, 14322, 14564, 15888, 16368, 17360, 18205, 18480, 18536, 19096, 19860, 20460, 20522, 21846, 23170, 23870, 25487, 26040, 26480, 27280, 27804, 28644, 29128, 30783, 34755, 35805, 36410, 37072, 38192, 39720, 40920, 41044, 43692, 46340, 47740, 50974, 51305, 52080, 54615, 55608, 57288, 58256, 61566, 69510, 71610, 71827, 72820, 76461, 79440, 81840, 82088, 87384, 92680, 95480, 101948, 102610, 109230, 111216, 112871, 114576, 123132, 127435, 139020, 143220, 143654, 145640, 152922, 153915, 164176, 174768, 185360, 190960, 203896, 205220, 215481, 218460, 225742, 246264, 254870, 278040, 286440, 287308, 291280, 305844, 307830, 338613, 359135, 382305, 407792, 410440, 430962, 436920, 451484, 492528, 509740, 556080, 564355, 572880, 574616, 611688, 615660, 677226, 718270, 764610, 790097, 820880, 861924, 873840, 902968, 1019480, 1077405, 1128710, 1149232, 1223376, 1231320, 1354452, 1436540, 1529220, 1580194, 1693065, 1723848, 1805936, 2038960, 2154810, 2257420, 2370291, 2462640, 2708904, 2873080, 3058440, 3160388, 3386130, 3447696, 3950485, 4309620, 4514840, 4740582, 5417808, 5746160, 6116880, 6320776, 6772260, 7900970, 8619240, 9029680, 9481164, 11851455, 12641552, 13544520, 15801940, 17238480, 18962328, 23702910, 27089040, 31603880, 37924656, 47405820, 63207760, 94811640, 189623280]

約数ペア:

[(1, 189623280), (2, 94811640), (3, 63207760), (4, 47405820), (5, 37924656), (6, 31603880), (7, 27089040), (8, 23702910), (10, 18962328), (11, 17238480), (12, 15801940), (14, 13544520), (15, 12641552), (16, 11851455), (20, 9481164), (21, 9029680), (22, 8619240), (24, 7900970), (28, 6772260), (30, 6320776), (31, 6116880), (33, 5746160), (35, 5417808), (40, 4740582), (42, 4514840), (44, 4309620), (48, 3950485), (55, 3447696), (56, 3386130), (60, 3160388), (62, 3058440), (66, 2873080), (70, 2708904), (77, 2462640), (80, 2370291), (84, 2257420), (88, 2154810), (93, 2038960), (105, 1805936), (110, 1723848), (112, 1693065), (120, 1580194), (124, 1529220), (132, 1436540), (140, 1354452), (154, 1231320), (155, 1223376), (165, 1149232), (168, 1128710), (176, 1077405), (186, 1019480), (210, 902968), (217, 873840), (220, 861924), (231, 820880), (240, 790097), (248, 764610), (264, 718270), (280, 677226), (308, 615660), (310, 611688), (330, 574616), (331, 572880), (336, 564355), (341, 556080), (372, 509740), (385, 492528), (420, 451484), (434, 436920), (440, 430962), (462, 410440), (465, 407792), (496, 382305), (528, 359135), (560, 338613), (616, 307830), (620, 305844), (651, 291280), (660, 287308), (662, 286440), (682, 278040), (744, 254870), (770, 246264), (840, 225742), (868, 218460), (880, 215481), (924, 205220), (930, 203896), (993, 190960), (1023, 185360), (1085, 174768), (1155, 164176), (1232, 153915), (1240, 152922), (1302, 145640), (1320, 143654), (1324, 143220), (1364, 139020), (1488, 127435), (1540, 123132), (1655, 114576), (1680, 112871), (1705, 111216), (1736, 109230), (1848, 102610), (1860, 101948), (1986, 95480), (2046, 92680), (2170, 87384), (2310, 82088), (2317, 81840), (2387, 79440), (2480, 76461), (2604, 72820), (2640, 71827), (2648, 71610), (2728, 69510), (3080, 61566), (3255, 58256), (3310, 57288), (3410, 55608), (3472, 54615), (3641, 52080), (3696, 51305), (3720, 50974), (3972, 47740), (4092, 46340), (4340, 43692), (4620, 41044), (4634, 40920), (4774, 39720), (4965, 38192), (5115, 37072), (5208, 36410), (5296, 35805), (5456, 34755), (6160, 30783), (6510, 29128), (6620, 28644), (6820, 27804), (6951, 27280), (7161, 26480), (7282, 26040), (7440, 25487), (7944, 23870), (8184, 23170), (8680, 21846), (9240, 20522), (9268, 20460), (9548, 19860), (9930, 19096), (10230, 18536), (10261, 18480), (10416, 18205), (10923, 17360), (11585, 16368), (11935, 15888), (13020, 14564), (13240, 14322), (13640, 13902)]