73526789520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{9439}}^1$

素因数の和:9838

約数の個数: 240

約数和(自身を含む): 255650304000

約数和(自身を除く): 182123514480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 349, 360, 372, 465, 496, 558, 620, 698, 720, 744, 930, 1047, 1116, 1240, 1395, 1396, 1488, 1745, 1860, 2094, 2232, 2480, 2790, 2792, 3141, 3490, 3720, 4188, 4464, 5235, 5580, 5584, 6282, 6980, 7440, 8376, 9439, 10470, 10819, 11160, 12564, 13960, 15705, 16752, 18878, 20940, 21638, 22320, 25128, 27920, 28317, 31410, 32457, 37756, 41880, 43276, 47195, 50256, 54095, 56634, 62820, 64914, 75512, 83760, 84951, 86552, 94390, 97371, 108190, 113268, 125640, 129828, 141585, 151024, 162285, 169902, 173104, 188780, 194742, 216380, 226536, 251280, 259656, 283170, 292609, 324570, 339804, 377560, 389484, 424755, 432760, 453072, 486855, 519312, 566340, 585218, 649140, 679608, 755120, 778968, 849510, 865520, 877827, 973710, 1132680, 1170436, 1298280, 1359216, 1463045, 1557936, 1699020, 1755654, 1947420, 2265360, 2340872, 2596560, 2633481, 2926090, 3294211, 3398040, 3511308, 3894840, 4389135, 4681744, 5266962, 5852180, 6588422, 6796080, 7022616, 7789680, 8778270, 9882633, 10533924, 11704360, 13167405, 13176844, 14045232, 16471055, 17556540, 19765266, 21067848, 23408720, 26334810, 26353688, 29647899, 32942110, 35113080, 39530532, 42135696, 49413165, 52669620, 52707376, 59295798, 65884220, 70226160, 79061064, 98826330, 102120541, 105339240, 118591596, 131768440, 148239495, 158122128, 197652660, 204241082, 210678480, 237183192, 263536880, 296478990, 306361623, 395305320, 408482164, 474366384, 510602705, 592957980, 612723246, 790610640, 816964328, 919084869, 1021205410, 1185915960, 1225446492, 1531808115, 1633928656, 1838169738, 2042410820, 2371831920, 2450892984, 3063616230, 3676339476, 4084821640, 4595424345, 4901785968, 6127232460, 7352678952, 8169643280, 9190848690, 12254464920, 14705357904, 18381697380, 24508929840, 36763394760, 73526789520]

約数ペア:

[(1, 73526789520), (2, 36763394760), (3, 24508929840), (4, 18381697380), (5, 14705357904), (6, 12254464920), (8, 9190848690), (9, 8169643280), (10, 7352678952), (12, 6127232460), (15, 4901785968), (16, 4595424345), (18, 4084821640), (20, 3676339476), (24, 3063616230), (30, 2450892984), (31, 2371831920), (36, 2042410820), (40, 1838169738), (45, 1633928656), (48, 1531808115), (60, 1225446492), (62, 1185915960), (72, 1021205410), (80, 919084869), (90, 816964328), (93, 790610640), (120, 612723246), (124, 592957980), (144, 510602705), (155, 474366384), (180, 408482164), (186, 395305320), (240, 306361623), (248, 296478990), (279, 263536880), (310, 237183192), (349, 210678480), (360, 204241082), (372, 197652660), (465, 158122128), (496, 148239495), (558, 131768440), (620, 118591596), (698, 105339240), (720, 102120541), (744, 98826330), (930, 79061064), (1047, 70226160), (1116, 65884220), (1240, 59295798), (1395, 52707376), (1396, 52669620), (1488, 49413165), (1745, 42135696), (1860, 39530532), (2094, 35113080), (2232, 32942110), (2480, 29647899), (2790, 26353688), (2792, 26334810), (3141, 23408720), (3490, 21067848), (3720, 19765266), (4188, 17556540), (4464, 16471055), (5235, 14045232), (5580, 13176844), (5584, 13167405), (6282, 11704360), (6980, 10533924), (7440, 9882633), (8376, 8778270), (9439, 7789680), (10470, 7022616), (10819, 6796080), (11160, 6588422), (12564, 5852180), (13960, 5266962), (15705, 4681744), (16752, 4389135), (18878, 3894840), (20940, 3511308), (21638, 3398040), (22320, 3294211), (25128, 2926090), (27920, 2633481), (28317, 2596560), (31410, 2340872), (32457, 2265360), (37756, 1947420), (41880, 1755654), (43276, 1699020), (47195, 1557936), (50256, 1463045), (54095, 1359216), (56634, 1298280), (62820, 1170436), (64914, 1132680), (75512, 973710), (83760, 877827), (84951, 865520), (86552, 849510), (94390, 778968), (97371, 755120), (108190, 679608), (113268, 649140), (125640, 585218), (129828, 566340), (141585, 519312), (151024, 486855), (162285, 453072), (169902, 432760), (173104, 424755), (188780, 389484), (194742, 377560), (216380, 339804), (226536, 324570), (251280, 292609), (259656, 283170)]