158973360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 320

約数和(自身を含む): 629959680

約数和(自身を除く): 470986320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 78, 80, 84, 87, 91, 104, 105, 112, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 208, 210, 232, 240, 251, 260, 273, 280, 290, 312, 336, 348, 364, 377, 390, 406, 420, 435, 455, 464, 502, 520, 546, 560, 580, 609, 624, 696, 728, 753, 754, 780, 812, 840, 870, 910, 1004, 1015, 1040, 1092, 1131, 1160, 1218, 1255, 1365, 1392, 1456, 1506, 1508, 1560, 1624, 1680, 1740, 1757, 1820, 1885, 2008, 2030, 2184, 2262, 2320, 2436, 2510, 2639, 2730, 3012, 3016, 3045, 3120, 3248, 3263, 3480, 3514, 3640, 3765, 3770, 4016, 4060, 4368, 4524, 4872, 5020, 5271, 5278, 5460, 5655, 6024, 6032, 6090, 6526, 6960, 7028, 7279, 7280, 7530, 7540, 7917, 8120, 8785, 9048, 9744, 9789, 10040, 10542, 10556, 10920, 11310, 12048, 12180, 13052, 13195, 14056, 14558, 15060, 15080, 15834, 16240, 16315, 17570, 18096, 19578, 20080, 21084, 21112, 21837, 21840, 22620, 22841, 24360, 26104, 26355, 26390, 28112, 29116, 30120, 30160, 31668, 32630, 35140, 36395, 39156, 39585, 42168, 42224, 43674, 45240, 45682, 48720, 48945, 50953, 52208, 52710, 52780, 58232, 60240, 63336, 65260, 68523, 70280, 72790, 78312, 79170, 84336, 87348, 90480, 91364, 94627, 97890, 101906, 105420, 105560, 109185, 114205, 116464, 126672, 130520, 137046, 140560, 145580, 152859, 156624, 158340, 174696, 182728, 189254, 195780, 203812, 210840, 211120, 218370, 228410, 254765, 261040, 274092, 283881, 291160, 305718, 316680, 342615, 349392, 365456, 378508, 391560, 407624, 421680, 436740, 456820, 473135, 509530, 548184, 567762, 582320, 611436, 633360, 662389, 685230, 757016, 764295, 783120, 815248, 873480, 913640, 946270, 1019060, 1096368, 1135524, 1222872, 1324778, 1370460, 1419405, 1514032, 1528590, 1746960, 1827280, 1892540, 1987167, 2038120, 2271048, 2445744, 2649556, 2740920, 2838810, 3057180, 3311945, 3785080, 3974334, 4076240, 4542096, 5299112, 5481840, 5677620, 6114360, 6623890, 7570160, 7948668, 9935835, 10598224, 11355240, 12228720, 13247780, 15897336, 19871670, 22710480, 26495560, 31794672, 39743340, 52991120, 79486680, 158973360]

約数ペア:

[(1, 158973360), (2, 79486680), (3, 52991120), (4, 39743340), (5, 31794672), (6, 26495560), (7, 22710480), (8, 19871670), (10, 15897336), (12, 13247780), (13, 12228720), (14, 11355240), (15, 10598224), (16, 9935835), (20, 7948668), (21, 7570160), (24, 6623890), (26, 6114360), (28, 5677620), (29, 5481840), (30, 5299112), (35, 4542096), (39, 4076240), (40, 3974334), (42, 3785080), (48, 3311945), (52, 3057180), (56, 2838810), (58, 2740920), (60, 2649556), (65, 2445744), (70, 2271048), (78, 2038120), (80, 1987167), (84, 1892540), (87, 1827280), (91, 1746960), (104, 1528590), (105, 1514032), (112, 1419405), (116, 1370460), (120, 1324778), (130, 1222872), (140, 1135524), (145, 1096368), (156, 1019060), (168, 946270), (174, 913640), (182, 873480), (195, 815248), (203, 783120), (208, 764295), (210, 757016), (232, 685230), (240, 662389), (251, 633360), (260, 611436), (273, 582320), (280, 567762), (290, 548184), (312, 509530), (336, 473135), (348, 456820), (364, 436740), (377, 421680), (390, 407624), (406, 391560), (420, 378508), (435, 365456), (455, 349392), (464, 342615), (502, 316680), (520, 305718), (546, 291160), (560, 283881), (580, 274092), (609, 261040), (624, 254765), (696, 228410), (728, 218370), (753, 211120), (754, 210840), (780, 203812), (812, 195780), (840, 189254), (870, 182728), (910, 174696), (1004, 158340), (1015, 156624), (1040, 152859), (1092, 145580), (1131, 140560), (1160, 137046), (1218, 130520), (1255, 126672), (1365, 116464), (1392, 114205), (1456, 109185), (1506, 105560), (1508, 105420), (1560, 101906), (1624, 97890), (1680, 94627), (1740, 91364), (1757, 90480), (1820, 87348), (1885, 84336), (2008, 79170), (2030, 78312), (2184, 72790), (2262, 70280), (2320, 68523), (2436, 65260), (2510, 63336), (2639, 60240), (2730, 58232), (3012, 52780), (3016, 52710), (3045, 52208), (3120, 50953), (3248, 48945), (3263, 48720), (3480, 45682), (3514, 45240), (3640, 43674), (3765, 42224), (3770, 42168), (4016, 39585), (4060, 39156), (4368, 36395), (4524, 35140), (4872, 32630), (5020, 31668), (5271, 30160), (5278, 30120), (5460, 29116), (5655, 28112), (6024, 26390), (6032, 26355), (6090, 26104), (6526, 24360), (6960, 22841), (7028, 22620), (7279, 21840), (7280, 21837), (7530, 21112), (7540, 21084), (7917, 20080), (8120, 19578), (8785, 18096), (9048, 17570), (9744, 16315), (9789, 16240), (10040, 15834), (10542, 15080), (10556, 15060), (10920, 14558), (11310, 14056), (12048, 13195), (12180, 13052)]