18100471680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2243}}^1$

素因数の和:2738

約数の個数: 256

約数和(自身を含む): 64271750400

約数和(自身を除く): 46171278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 467, 480, 540, 576, 640, 720, 864, 934, 960, 1080, 1152, 1401, 1440, 1728, 1868, 1920, 2160, 2243, 2335, 2802, 2880, 3456, 3736, 4203, 4320, 4486, 4670, 5604, 5760, 6729, 7005, 7472, 8406, 8640, 8972, 9340, 11208, 11215, 12609, 13458, 14010, 14944, 16812, 17280, 17944, 18680, 20187, 21015, 22416, 22430, 25218, 26916, 28020, 29888, 33624, 33645, 35888, 37360, 40374, 42030, 44832, 44860, 50436, 53832, 56040, 59776, 60561, 63045, 67248, 67290, 71776, 74720, 80748, 84060, 89664, 89720, 100872, 100935, 107664, 112080, 121122, 126090, 134496, 134580, 143552, 149440, 161496, 168120, 179328, 179440, 201744, 201870, 215328, 224160, 242244, 252180, 268992, 269160, 287104, 298880, 302805, 322992, 336240, 358880, 403488, 403740, 430656, 448320, 484488, 504360, 537984, 538320, 605610, 645984, 672480, 717760, 806976, 807480, 861312, 896640, 968976, 1008720, 1047481, 1076640, 1211220, 1291968, 1344960, 1435520, 1613952, 1614960, 1937952, 2017440, 2094962, 2153280, 2422440, 2583936, 2689920, 3142443, 3229920, 3875904, 4034880, 4189924, 4306560, 4844880, 5237405, 6284886, 6459840, 7751808, 8069760, 8379848, 9427329, 9689760, 10474810, 12569772, 12919680, 15712215, 16759696, 18854658, 19379520, 20949620, 25139544, 28281987, 31424430, 33519392, 37709316, 38759040, 41899240, 47136645, 50279088, 56563974, 62848860, 67038784, 75418632, 83798480, 94273290, 100558176, 113127948, 125697720, 134077568, 141409935, 150837264, 167596960, 188546580, 201116352, 226255896, 251395440, 282819870, 301674528, 335193920, 377093160, 402232704, 452511792, 502790880, 565639740, 603349056, 670387840, 754186320, 905023584, 1005581760, 1131279480, 1206698112, 1508372640, 1810047168, 2011163520, 2262558960, 3016745280, 3620094336, 4525117920, 6033490560, 9050235840, 18100471680]

約数ペア:

[(1, 18100471680), (2, 9050235840), (3, 6033490560), (4, 4525117920), (5, 3620094336), (6, 3016745280), (8, 2262558960), (9, 2011163520), (10, 1810047168), (12, 1508372640), (15, 1206698112), (16, 1131279480), (18, 1005581760), (20, 905023584), (24, 754186320), (27, 670387840), (30, 603349056), (32, 565639740), (36, 502790880), (40, 452511792), (45, 402232704), (48, 377093160), (54, 335193920), (60, 301674528), (64, 282819870), (72, 251395440), (80, 226255896), (90, 201116352), (96, 188546580), (108, 167596960), (120, 150837264), (128, 141409935), (135, 134077568), (144, 125697720), (160, 113127948), (180, 100558176), (192, 94273290), (216, 83798480), (240, 75418632), (270, 67038784), (288, 62848860), (320, 56563974), (360, 50279088), (384, 47136645), (432, 41899240), (467, 38759040), (480, 37709316), (540, 33519392), (576, 31424430), (640, 28281987), (720, 25139544), (864, 20949620), (934, 19379520), (960, 18854658), (1080, 16759696), (1152, 15712215), (1401, 12919680), (1440, 12569772), (1728, 10474810), (1868, 9689760), (1920, 9427329), (2160, 8379848), (2243, 8069760), (2335, 7751808), (2802, 6459840), (2880, 6284886), (3456, 5237405), (3736, 4844880), (4203, 4306560), (4320, 4189924), (4486, 4034880), (4670, 3875904), (5604, 3229920), (5760, 3142443), (6729, 2689920), (7005, 2583936), (7472, 2422440), (8406, 2153280), (8640, 2094962), (8972, 2017440), (9340, 1937952), (11208, 1614960), (11215, 1613952), (12609, 1435520), (13458, 1344960), (14010, 1291968), (14944, 1211220), (16812, 1076640), (17280, 1047481), (17944, 1008720), (18680, 968976), (20187, 896640), (21015, 861312), (22416, 807480), (22430, 806976), (25218, 717760), (26916, 672480), (28020, 645984), (29888, 605610), (33624, 538320), (33645, 537984), (35888, 504360), (37360, 484488), (40374, 448320), (42030, 430656), (44832, 403740), (44860, 403488), (50436, 358880), (53832, 336240), (56040, 322992), (59776, 302805), (60561, 298880), (63045, 287104), (67248, 269160), (67290, 268992), (71776, 252180), (74720, 242244), (80748, 224160), (84060, 215328), (89664, 201870), (89720, 201744), (100872, 179440), (100935, 179328), (107664, 168120), (112080, 161496), (121122, 149440), (126090, 143552), (134496, 134580)]