253608960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 352

約数和(自身を含む): 943257600

約数和(自身を除く): 689648640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 79, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 158, 160, 165, 176, 190, 192, 209, 220, 228, 237, 240, 256, 264, 285, 304, 316, 320, 330, 352, 380, 384, 395, 418, 440, 456, 474, 480, 512, 528, 570, 608, 627, 632, 640, 660, 704, 760, 768, 790, 836, 869, 880, 912, 948, 960, 1024, 1045, 1056, 1140, 1185, 1216, 1254, 1264, 1280, 1320, 1408, 1501, 1520, 1536, 1580, 1672, 1738, 1760, 1824, 1896, 1920, 2090, 2112, 2280, 2370, 2432, 2508, 2528, 2560, 2607, 2640, 2816, 3002, 3040, 3072, 3135, 3160, 3344, 3476, 3520, 3648, 3792, 3840, 4180, 4224, 4345, 4503, 4560, 4740, 4864, 5016, 5056, 5120, 5214, 5280, 5632, 6004, 6080, 6270, 6320, 6688, 6952, 7040, 7296, 7505, 7584, 7680, 8360, 8448, 8690, 9006, 9120, 9480, 9728, 10032, 10112, 10428, 10560, 11264, 12008, 12160, 12540, 12640, 13035, 13376, 13904, 14080, 14592, 15010, 15168, 15360, 16511, 16720, 16896, 17380, 18012, 18240, 18960, 19456, 20064, 20224, 20856, 21120, 22515, 24016, 24320, 25080, 25280, 26070, 26752, 27808, 28160, 29184, 30020, 30336, 33022, 33440, 33792, 34760, 36024, 36480, 37920, 40128, 40448, 41712, 42240, 45030, 48032, 48640, 49533, 50160, 50560, 52140, 53504, 55616, 56320, 58368, 60040, 60672, 66044, 66880, 69520, 72048, 72960, 75840, 80256, 80896, 82555, 83424, 84480, 90060, 96064, 97280, 99066, 100320, 101120, 104280, 107008, 111232, 120080, 121344, 132088, 133760, 139040, 144096, 145920, 151680, 160512, 165110, 166848, 168960, 180120, 192128, 198132, 200640, 202240, 208560, 214016, 222464, 240160, 242688, 247665, 264176, 267520, 278080, 288192, 291840, 303360, 321024, 330220, 333696, 360240, 384256, 396264, 401280, 404480, 417120, 444928, 480320, 495330, 528352, 535040, 556160, 576384, 606720, 642048, 660440, 667392, 720480, 768512, 792528, 802560, 834240, 889856, 960640, 990660, 1056704, 1070080, 1112320, 1152768, 1213440, 1320880, 1334784, 1440960, 1537024, 1585056, 1605120, 1668480, 1921280, 1981320, 2113408, 2224640, 2305536, 2641760, 2669568, 2881920, 3170112, 3210240, 3336960, 3842560, 3962640, 4226816, 4449280, 4611072, 5283520, 5763840, 6340224, 6673920, 7685120, 7925280, 8453632, 10567040, 11527680, 12680448, 13347840, 15850560, 16907264, 21134080, 23055360, 25360896, 31701120, 42268160, 50721792, 63402240, 84536320, 126804480, 253608960]

約数ペア:

[(1, 253608960), (2, 126804480), (3, 84536320), (4, 63402240), (5, 50721792), (6, 42268160), (8, 31701120), (10, 25360896), (11, 23055360), (12, 21134080), (15, 16907264), (16, 15850560), (19, 13347840), (20, 12680448), (22, 11527680), (24, 10567040), (30, 8453632), (32, 7925280), (33, 7685120), (38, 6673920), (40, 6340224), (44, 5763840), (48, 5283520), (55, 4611072), (57, 4449280), (60, 4226816), (64, 3962640), (66, 3842560), (76, 3336960), (79, 3210240), (80, 3170112), (88, 2881920), (95, 2669568), (96, 2641760), (110, 2305536), (114, 2224640), (120, 2113408), (128, 1981320), (132, 1921280), (152, 1668480), (158, 1605120), (160, 1585056), (165, 1537024), (176, 1440960), (190, 1334784), (192, 1320880), (209, 1213440), (220, 1152768), (228, 1112320), (237, 1070080), (240, 1056704), (256, 990660), (264, 960640), (285, 889856), (304, 834240), (316, 802560), (320, 792528), (330, 768512), (352, 720480), (380, 667392), (384, 660440), (395, 642048), (418, 606720), (440, 576384), (456, 556160), (474, 535040), (480, 528352), (512, 495330), (528, 480320), (570, 444928), (608, 417120), (627, 404480), (632, 401280), (640, 396264), (660, 384256), (704, 360240), (760, 333696), (768, 330220), (790, 321024), (836, 303360), (869, 291840), (880, 288192), (912, 278080), (948, 267520), (960, 264176), (1024, 247665), (1045, 242688), (1056, 240160), (1140, 222464), (1185, 214016), (1216, 208560), (1254, 202240), (1264, 200640), (1280, 198132), (1320, 192128), (1408, 180120), (1501, 168960), (1520, 166848), (1536, 165110), (1580, 160512), (1672, 151680), (1738, 145920), (1760, 144096), (1824, 139040), (1896, 133760), (1920, 132088), (2090, 121344), (2112, 120080), (2280, 111232), (2370, 107008), (2432, 104280), (2508, 101120), (2528, 100320), (2560, 99066), (2607, 97280), (2640, 96064), (2816, 90060), (3002, 84480), (3040, 83424), (3072, 82555), (3135, 80896), (3160, 80256), (3344, 75840), (3476, 72960), (3520, 72048), (3648, 69520), (3792, 66880), (3840, 66044), (4180, 60672), (4224, 60040), (4345, 58368), (4503, 56320), (4560, 55616), (4740, 53504), (4864, 52140), (5016, 50560), (5056, 50160), (5120, 49533), (5214, 48640), (5280, 48032), (5632, 45030), (6004, 42240), (6080, 41712), (6270, 40448), (6320, 40128), (6688, 37920), (6952, 36480), (7040, 36024), (7296, 34760), (7505, 33792), (7584, 33440), (7680, 33022), (8360, 30336), (8448, 30020), (8690, 29184), (9006, 28160), (9120, 27808), (9480, 26752), (9728, 26070), (10032, 25280), (10112, 25080), (10428, 24320), (10560, 24016), (11264, 22515), (12008, 21120), (12160, 20856), (12540, 20224), (12640, 20064), (13035, 19456), (13376, 18960), (13904, 18240), (14080, 18012), (14592, 17380), (15010, 16896), (15168, 16720), (15360, 16511)]