15481732320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 432

約数和(自身を含む): 56075580288

約数和(自身を除く): 40593847968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 72, 80, 90, 93, 94, 96, 120, 124, 141, 144, 155, 157, 160, 180, 186, 188, 235, 240, 248, 279, 282, 288, 310, 314, 360, 372, 376, 423, 465, 470, 471, 480, 496, 558, 564, 620, 628, 705, 720, 744, 752, 785, 846, 930, 940, 942, 992, 1116, 1128, 1240, 1256, 1395, 1410, 1413, 1440, 1457, 1488, 1504, 1570, 1692, 1860, 1880, 1884, 2115, 2209, 2232, 2256, 2355, 2480, 2512, 2790, 2820, 2826, 2914, 2976, 3140, 3384, 3720, 3760, 3768, 4230, 4371, 4418, 4464, 4512, 4710, 4867, 4960, 5024, 5580, 5640, 5652, 5828, 6280, 6627, 6768, 7065, 7285, 7379, 7440, 7520, 7536, 8460, 8742, 8836, 8928, 9420, 9734, 11045, 11160, 11280, 11304, 11656, 12560, 13113, 13254, 13536, 14130, 14570, 14601, 14758, 14880, 15072, 16920, 17484, 17672, 18840, 19468, 19881, 21855, 22090, 22137, 22320, 22560, 22608, 23312, 24335, 25120, 26226, 26508, 28260, 29140, 29202, 29516, 33135, 33840, 34968, 35344, 36895, 37680, 38936, 39762, 43710, 43803, 44180, 44274, 44640, 45216, 46624, 48670, 52452, 53016, 56520, 58280, 58404, 59032, 65565, 66270, 66411, 67680, 68479, 69936, 70688, 73005, 73790, 75360, 77872, 79524, 87420, 87606, 88360, 88548, 97340, 99405, 104904, 106032, 110685, 113040, 116560, 116808, 118064, 131130, 132540, 132822, 136958, 139872, 146010, 147580, 155744, 159048, 174840, 175212, 176720, 177096, 194680, 198810, 205437, 209808, 212064, 219015, 221370, 226080, 228749, 233120, 233616, 236128, 262260, 265080, 265644, 273916, 292020, 295160, 318096, 332055, 342395, 346813, 349680, 350424, 353440, 354192, 389360, 397620, 410874, 419616, 438030, 442740, 457498, 467232, 524520, 530160, 531288, 547832, 584040, 590320, 616311, 636192, 664110, 684790, 686247, 693626, 699360, 700848, 708384, 778720, 795240, 821748, 876060, 885480, 914996, 1027185, 1040439, 1049040, 1060320, 1062576, 1095664, 1143745, 1168080, 1180640, 1232622, 1328220, 1369580, 1372494, 1387252, 1401696, 1590480, 1643496, 1734065, 1752120, 1770960, 1829992, 2054370, 2058741, 2080878, 2098080, 2125152, 2191328, 2287490, 2336160, 2465244, 2656440, 2739160, 2744988, 2774504, 3081555, 3121317, 3180960, 3286992, 3431235, 3468130, 3504240, 3541920, 3659984, 4108740, 4117482, 4161756, 4574980, 4930488, 5202195, 5312880, 5478320, 5489976, 5549008, 6163110, 6242634, 6573984, 6862470, 6936260, 7008480, 7319968, 8217480, 8234964, 8323512, 9149960, 9860976, 10293705, 10404390, 10625760, 10751203, 10956640, 10979952, 11098016, 12326220, 12485268, 13724940, 13872520, 15606585, 16434960, 16469928, 16647024, 18299920, 19721952, 20587410, 20808780, 21502406, 21959904, 24652440, 24970536, 27449880, 27745040, 31213170, 32253609, 32869920, 32939856, 33294048, 36599840, 41174820, 41617560, 43004812, 49304880, 49941072, 53756015, 54899760, 55490080, 62426340, 64507218, 65879712, 82349640, 83235120, 86009624, 96760827, 98609760, 99882144, 107512030, 109799520, 124852680, 129014436, 161268045, 164699280, 166470240, 172019248, 193521654, 215024060, 249705360, 258028872, 322536090, 329398560, 344038496, 387043308, 430048120, 483804135, 499410720, 516057744, 645072180, 774086616, 860096240, 967608270, 1032115488, 1290144360, 1548173232, 1720192480, 1935216540, 2580288720, 3096346464, 3870433080, 5160577440, 7740866160, 15481732320]

約数ペア:

[(1, 15481732320), (2, 7740866160), (3, 5160577440), (4, 3870433080), (5, 3096346464), (6, 2580288720), (8, 1935216540), (9, 1720192480), (10, 1548173232), (12, 1290144360), (15, 1032115488), (16, 967608270), (18, 860096240), (20, 774086616), (24, 645072180), (30, 516057744), (31, 499410720), (32, 483804135), (36, 430048120), (40, 387043308), (45, 344038496), (47, 329398560), (48, 322536090), (60, 258028872), (62, 249705360), (72, 215024060), (80, 193521654), (90, 172019248), (93, 166470240), (94, 164699280), (96, 161268045), (120, 129014436), (124, 124852680), (141, 109799520), (144, 107512030), (155, 99882144), (157, 98609760), (160, 96760827), (180, 86009624), (186, 83235120), (188, 82349640), (235, 65879712), (240, 64507218), (248, 62426340), (279, 55490080), (282, 54899760), (288, 53756015), (310, 49941072), (314, 49304880), (360, 43004812), (372, 41617560), (376, 41174820), (423, 36599840), (465, 33294048), (470, 32939856), (471, 32869920), (480, 32253609), (496, 31213170), (558, 27745040), (564, 27449880), (620, 24970536), (628, 24652440), (705, 21959904), (720, 21502406), (744, 20808780), (752, 20587410), (785, 19721952), (846, 18299920), (930, 16647024), (940, 16469928), (942, 16434960), (992, 15606585), (1116, 13872520), (1128, 13724940), (1240, 12485268), (1256, 12326220), (1395, 11098016), (1410, 10979952), (1413, 10956640), (1440, 10751203), (1457, 10625760), (1488, 10404390), (1504, 10293705), (1570, 9860976), (1692, 9149960), (1860, 8323512), (1880, 8234964), (1884, 8217480), (2115, 7319968), (2209, 7008480), (2232, 6936260), (2256, 6862470), (2355, 6573984), (2480, 6242634), (2512, 6163110), (2790, 5549008), (2820, 5489976), (2826, 5478320), (2914, 5312880), (2976, 5202195), (3140, 4930488), (3384, 4574980), (3720, 4161756), (3760, 4117482), (3768, 4108740), (4230, 3659984), (4371, 3541920), (4418, 3504240), (4464, 3468130), (4512, 3431235), (4710, 3286992), (4867, 3180960), (4960, 3121317), (5024, 3081555), (5580, 2774504), (5640, 2744988), (5652, 2739160), (5828, 2656440), (6280, 2465244), (6627, 2336160), (6768, 2287490), (7065, 2191328), (7285, 2125152), (7379, 2098080), (7440, 2080878), (7520, 2058741), (7536, 2054370), (8460, 1829992), (8742, 1770960), (8836, 1752120), (8928, 1734065), (9420, 1643496), (9734, 1590480), (11045, 1401696), (11160, 1387252), (11280, 1372494), (11304, 1369580), (11656, 1328220), (12560, 1232622), (13113, 1180640), (13254, 1168080), (13536, 1143745), (14130, 1095664), (14570, 1062576), (14601, 1060320), (14758, 1049040), (14880, 1040439), (15072, 1027185), (16920, 914996), (17484, 885480), (17672, 876060), (18840, 821748), (19468, 795240), (19881, 778720), (21855, 708384), (22090, 700848), (22137, 699360), (22320, 693626), (22560, 686247), (22608, 684790), (23312, 664110), (24335, 636192), (25120, 616311), (26226, 590320), (26508, 584040), (28260, 547832), (29140, 531288), (29202, 530160), (29516, 524520), (33135, 467232), (33840, 457498), (34968, 442740), (35344, 438030), (36895, 419616), (37680, 410874), (38936, 397620), (39762, 389360), (43710, 354192), (43803, 353440), (44180, 350424), (44274, 349680), (44640, 346813), (45216, 342395), (46624, 332055), (48670, 318096), (52452, 295160), (53016, 292020), (56520, 273916), (58280, 265644), (58404, 265080), (59032, 262260), (65565, 236128), (66270, 233616), (66411, 233120), (67680, 228749), (68479, 226080), (69936, 221370), (70688, 219015), (73005, 212064), (73790, 209808), (75360, 205437), (77872, 198810), (79524, 194680), (87420, 177096), (87606, 176720), (88360, 175212), (88548, 174840), (97340, 159048), (99405, 155744), (104904, 147580), (106032, 146010), (110685, 139872), (113040, 136958), (116560, 132822), (116808, 132540), (118064, 131130)]