1250313120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5393}}^1$

素因数の和:5444

約数の個数: 288

約数和(自身を含む): 5089174272

約数和(自身を除く): 3838861152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2208, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3360, 3680, 3864, 4140, 4830, 5040, 5152, 5393, 5520, 5796, 6440, 6624, 7245, 7728, 8280, 9660, 10080, 10786, 11040, 11592, 12880, 14490, 15456, 16179, 16560, 19320, 21572, 23184, 25760, 26965, 28980, 32358, 33120, 37751, 38640, 43144, 46368, 48537, 53930, 57960, 64716, 75502, 77280, 80895, 86288, 97074, 107860, 113253, 115920, 124039, 129432, 151004, 161790, 172576, 188755, 194148, 215720, 226506, 231840, 242685, 248078, 258864, 302008, 323580, 339759, 372117, 377510, 388296, 431440, 453012, 485370, 496156, 517728, 566265, 604016, 620195, 647160, 679518, 744234, 755020, 776592, 862880, 868273, 906024, 970740, 992312, 1116351, 1132530, 1208032, 1240390, 1294320, 1359036, 1488468, 1510040, 1553184, 1698795, 1736546, 1812048, 1860585, 1941480, 1984624, 2232702, 2265060, 2480780, 2588640, 2604819, 2718072, 2976936, 3020080, 3397590, 3473092, 3624096, 3721170, 3882960, 3969248, 4341365, 4465404, 4530120, 4961560, 5209638, 5436144, 5581755, 5953872, 6040160, 6795180, 6946184, 7442340, 7765920, 7814457, 8682730, 8930808, 9060240, 9923120, 10419276, 10872288, 11163510, 11907744, 13024095, 13590360, 13892368, 14884680, 15628914, 17365460, 17861616, 18120480, 19846240, 20838552, 22327020, 26048190, 27180720, 27784736, 29769360, 31257828, 34730920, 35723232, 39072285, 41677104, 44654040, 52096380, 54361440, 59538720, 62515656, 69461840, 78144570, 83354208, 89308080, 104192760, 125031312, 138923680, 156289140, 178616160, 208385520, 250062624, 312578280, 416771040, 625156560, 1250313120]

約数ペア:

[(1, 1250313120), (2, 625156560), (3, 416771040), (4, 312578280), (5, 250062624), (6, 208385520), (7, 178616160), (8, 156289140), (9, 138923680), (10, 125031312), (12, 104192760), (14, 89308080), (15, 83354208), (16, 78144570), (18, 69461840), (20, 62515656), (21, 59538720), (23, 54361440), (24, 52096380), (28, 44654040), (30, 41677104), (32, 39072285), (35, 35723232), (36, 34730920), (40, 31257828), (42, 29769360), (45, 27784736), (46, 27180720), (48, 26048190), (56, 22327020), (60, 20838552), (63, 19846240), (69, 18120480), (70, 17861616), (72, 17365460), (80, 15628914), (84, 14884680), (90, 13892368), (92, 13590360), (96, 13024095), (105, 11907744), (112, 11163510), (115, 10872288), (120, 10419276), (126, 9923120), (138, 9060240), (140, 8930808), (144, 8682730), (160, 7814457), (161, 7765920), (168, 7442340), (180, 6946184), (184, 6795180), (207, 6040160), (210, 5953872), (224, 5581755), (230, 5436144), (240, 5209638), (252, 4961560), (276, 4530120), (280, 4465404), (288, 4341365), (315, 3969248), (322, 3882960), (336, 3721170), (345, 3624096), (360, 3473092), (368, 3397590), (414, 3020080), (420, 2976936), (460, 2718072), (480, 2604819), (483, 2588640), (504, 2480780), (552, 2265060), (560, 2232702), (630, 1984624), (644, 1941480), (672, 1860585), (690, 1812048), (720, 1736546), (736, 1698795), (805, 1553184), (828, 1510040), (840, 1488468), (920, 1359036), (966, 1294320), (1008, 1240390), (1035, 1208032), (1104, 1132530), (1120, 1116351), (1260, 992312), (1288, 970740), (1380, 906024), (1440, 868273), (1449, 862880), (1610, 776592), (1656, 755020), (1680, 744234), (1840, 679518), (1932, 647160), (2016, 620195), (2070, 604016), (2208, 566265), (2415, 517728), (2520, 496156), (2576, 485370), (2760, 453012), (2898, 431440), (3220, 388296), (3312, 377510), (3360, 372117), (3680, 339759), (3864, 323580), (4140, 302008), (4830, 258864), (5040, 248078), (5152, 242685), (5393, 231840), (5520, 226506), (5796, 215720), (6440, 194148), (6624, 188755), (7245, 172576), (7728, 161790), (8280, 151004), (9660, 129432), (10080, 124039), (10786, 115920), (11040, 113253), (11592, 107860), (12880, 97074), (14490, 86288), (15456, 80895), (16179, 77280), (16560, 75502), (19320, 64716), (21572, 57960), (23184, 53930), (25760, 48537), (26965, 46368), (28980, 43144), (32358, 38640), (33120, 37751)]