72943983360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{22859}}^1$

素因数の和:23163

約数の個数: 216

約数和(自身を含む): 253300778640

約数和(自身を除く): 180356795280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 277, 288, 320, 360, 384, 480, 554, 576, 640, 720, 768, 831, 960, 1108, 1152, 1280, 1385, 1440, 1662, 1920, 2216, 2304, 2493, 2770, 2880, 3324, 3840, 4155, 4432, 4986, 5540, 5760, 6648, 8310, 8864, 9972, 11080, 11520, 12465, 13296, 16620, 17728, 19944, 22160, 22859, 24930, 26592, 33240, 35456, 39888, 44320, 45718, 49860, 53184, 66480, 68577, 70912, 79776, 88640, 91436, 99720, 106368, 114295, 132960, 137154, 159552, 177280, 182872, 199440, 205731, 212736, 228590, 265920, 274308, 319104, 342885, 354560, 365744, 398880, 411462, 457180, 531840, 548616, 638208, 685770, 731488, 797760, 822924, 914360, 1028655, 1063680, 1097232, 1371540, 1462976, 1595520, 1645848, 1828720, 2057310, 2194464, 2743080, 2925952, 3191040, 3291696, 3657440, 4114620, 4388928, 5486160, 5851904, 6331943, 6583392, 7314880, 8229240, 8777856, 10972320, 12663886, 13166784, 14629760, 16458480, 17555712, 18995829, 21944640, 25327772, 26333568, 29259520, 31659715, 32916960, 37991658, 43889280, 50655544, 52667136, 56987487, 63319430, 65833920, 75983316, 87778560, 94979145, 101311088, 113974974, 126638860, 131667840, 151966632, 189958290, 202622176, 227949948, 253277720, 263335680, 284937435, 303933264, 379916580, 405244352, 455899896, 506555440, 569874870, 607866528, 759833160, 810488704, 911799792, 1013110880, 1139749740, 1215733056, 1519666320, 1620977408, 1823599584, 2026221760, 2279499480, 2431466112, 3039332640, 3647199168, 4052443520, 4558998960, 4862932224, 6078665280, 7294398336, 8104887040, 9117997920, 12157330560, 14588796672, 18235995840, 24314661120, 36471991680, 72943983360]

約数ペア:

[(1, 72943983360), (2, 36471991680), (3, 24314661120), (4, 18235995840), (5, 14588796672), (6, 12157330560), (8, 9117997920), (9, 8104887040), (10, 7294398336), (12, 6078665280), (15, 4862932224), (16, 4558998960), (18, 4052443520), (20, 3647199168), (24, 3039332640), (30, 2431466112), (32, 2279499480), (36, 2026221760), (40, 1823599584), (45, 1620977408), (48, 1519666320), (60, 1215733056), (64, 1139749740), (72, 1013110880), (80, 911799792), (90, 810488704), (96, 759833160), (120, 607866528), (128, 569874870), (144, 506555440), (160, 455899896), (180, 405244352), (192, 379916580), (240, 303933264), (256, 284937435), (277, 263335680), (288, 253277720), (320, 227949948), (360, 202622176), (384, 189958290), (480, 151966632), (554, 131667840), (576, 126638860), (640, 113974974), (720, 101311088), (768, 94979145), (831, 87778560), (960, 75983316), (1108, 65833920), (1152, 63319430), (1280, 56987487), (1385, 52667136), (1440, 50655544), (1662, 43889280), (1920, 37991658), (2216, 32916960), (2304, 31659715), (2493, 29259520), (2770, 26333568), (2880, 25327772), (3324, 21944640), (3840, 18995829), (4155, 17555712), (4432, 16458480), (4986, 14629760), (5540, 13166784), (5760, 12663886), (6648, 10972320), (8310, 8777856), (8864, 8229240), (9972, 7314880), (11080, 6583392), (11520, 6331943), (12465, 5851904), (13296, 5486160), (16620, 4388928), (17728, 4114620), (19944, 3657440), (22160, 3291696), (22859, 3191040), (24930, 2925952), (26592, 2743080), (33240, 2194464), (35456, 2057310), (39888, 1828720), (44320, 1645848), (45718, 1595520), (49860, 1462976), (53184, 1371540), (66480, 1097232), (68577, 1063680), (70912, 1028655), (79776, 914360), (88640, 822924), (91436, 797760), (99720, 731488), (106368, 685770), (114295, 638208), (132960, 548616), (137154, 531840), (159552, 457180), (177280, 411462), (182872, 398880), (199440, 365744), (205731, 354560), (212736, 342885), (228590, 319104), (265920, 274308)]