275373840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8627}}^1$

素因数の和:8669

約数の個数: 160

約数和(自身を含む): 1027077120

約数和(自身を除く): 751703280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 8627, 10640, 15960, 17254, 25881, 31920, 34508, 43135, 51762, 60389, 69016, 86270, 103524, 120778, 129405, 138032, 163913, 172540, 181167, 207048, 241556, 258810, 301945, 327826, 345080, 362334, 414096, 483112, 491739, 517620, 603890, 655652, 690160, 724668, 819565, 905835, 966224, 983478, 1035240, 1147391, 1207780, 1311304, 1449336, 1639130, 1811670, 1966956, 2070480, 2294782, 2415560, 2458695, 2622608, 2898672, 3278260, 3442173, 3623340, 3933912, 4589564, 4831120, 4917390, 5736955, 6556520, 6884346, 7246680, 7867824, 9179128, 9834780, 11473910, 13113040, 13768692, 14493360, 17210865, 18358256, 19669560, 22947820, 27537384, 34421730, 39339120, 45895640, 55074768, 68843460, 91791280, 137686920, 275373840]

約数ペア:

[(1, 275373840), (2, 137686920), (3, 91791280), (4, 68843460), (5, 55074768), (6, 45895640), (7, 39339120), (8, 34421730), (10, 27537384), (12, 22947820), (14, 19669560), (15, 18358256), (16, 17210865), (19, 14493360), (20, 13768692), (21, 13113040), (24, 11473910), (28, 9834780), (30, 9179128), (35, 7867824), (38, 7246680), (40, 6884346), (42, 6556520), (48, 5736955), (56, 4917390), (57, 4831120), (60, 4589564), (70, 3933912), (76, 3623340), (80, 3442173), (84, 3278260), (95, 2898672), (105, 2622608), (112, 2458695), (114, 2415560), (120, 2294782), (133, 2070480), (140, 1966956), (152, 1811670), (168, 1639130), (190, 1449336), (210, 1311304), (228, 1207780), (240, 1147391), (266, 1035240), (280, 983478), (285, 966224), (304, 905835), (336, 819565), (380, 724668), (399, 690160), (420, 655652), (456, 603890), (532, 517620), (560, 491739), (570, 483112), (665, 414096), (760, 362334), (798, 345080), (840, 327826), (912, 301945), (1064, 258810), (1140, 241556), (1330, 207048), (1520, 181167), (1596, 172540), (1680, 163913), (1995, 138032), (2128, 129405), (2280, 120778), (2660, 103524), (3192, 86270), (3990, 69016), (4560, 60389), (5320, 51762), (6384, 43135), (7980, 34508), (8627, 31920), (10640, 25881), (15960, 17254)]