157333680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 480

約数和(自身を含む): 668528640

約数和(自身を除く): 511194960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 53, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 106, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 159, 168, 171, 180, 186, 190, 210, 212, 217, 228, 240, 248, 252, 265, 266, 279, 280, 285, 304, 310, 315, 318, 336, 342, 360, 371, 372, 380, 399, 420, 424, 434, 456, 465, 477, 496, 504, 530, 532, 558, 560, 570, 589, 620, 630, 636, 651, 665, 684, 720, 742, 744, 760, 795, 798, 840, 848, 855, 868, 912, 930, 954, 1007, 1008, 1060, 1064, 1085, 1113, 1116, 1140, 1178, 1197, 1240, 1260, 1272, 1302, 1330, 1368, 1395, 1484, 1488, 1520, 1590, 1596, 1643, 1680, 1710, 1736, 1767, 1855, 1860, 1908, 1953, 1995, 2014, 2120, 2128, 2170, 2226, 2232, 2280, 2356, 2385, 2394, 2480, 2520, 2544, 2604, 2660, 2736, 2790, 2945, 2968, 3021, 3180, 3192, 3255, 3286, 3339, 3420, 3472, 3534, 3710, 3720, 3816, 3906, 3990, 4028, 4123, 4240, 4340, 4452, 4464, 4560, 4712, 4770, 4788, 4929, 5035, 5040, 5208, 5301, 5320, 5565, 5580, 5890, 5936, 5985, 6042, 6360, 6384, 6510, 6572, 6678, 6840, 7049, 7068, 7420, 7440, 7632, 7812, 7980, 8056, 8215, 8246, 8680, 8835, 8904, 9063, 9424, 9540, 9576, 9765, 9858, 10070, 10416, 10602, 10640, 11130, 11160, 11501, 11780, 11970, 12084, 12369, 12720, 13020, 13144, 13356, 13680, 14098, 14136, 14787, 14840, 15105, 15624, 15960, 16112, 16430, 16492, 16695, 17360, 17670, 17808, 18126, 19080, 19152, 19530, 19716, 20140, 20615, 21147, 21204, 22260, 22320, 23002, 23560, 23940, 24168, 24645, 24738, 26040, 26288, 26505, 26712, 28196, 28272, 29574, 29680, 30210, 31217, 31248, 31920, 32860, 32984, 33390, 34503, 35245, 35340, 36252, 37107, 38160, 39060, 39432, 40280, 41230, 42294, 42408, 44520, 45315, 46004, 47120, 47880, 48336, 49290, 49476, 52080, 53010, 53424, 56392, 57505, 59148, 60420, 61845, 62434, 63441, 65720, 65968, 66780, 69006, 70490, 70680, 72504, 73935, 74214, 78120, 78864, 80560, 82460, 84588, 84816, 89040, 90630, 92008, 93651, 95760, 98580, 98952, 103509, 105735, 106020, 112784, 115010, 118296, 120840, 123690, 124868, 126882, 131440, 133560, 138012, 140980, 141360, 145008, 147870, 148428, 156085, 156240, 164920, 169176, 172515, 181260, 184016, 185535, 187302, 197160, 197904, 207018, 211470, 212040, 218519, 230020, 236592, 241680, 247380, 249736, 253764, 267120, 276024, 280953, 281960, 295740, 296856, 312170, 317205, 329840, 338352, 345030, 362520, 371070, 374604, 394320, 414036, 422940, 424080, 437038, 460040, 468255, 494760, 499472, 507528, 517545, 552048, 561906, 563920, 591480, 593712, 624340, 634410, 655557, 690060, 725040, 742140, 749208, 828072, 845880, 874076, 920080, 936510, 989520, 1015056, 1035090, 1092595, 1123812, 1182960, 1248680, 1268820, 1311114, 1380120, 1404765, 1484280, 1498416, 1656144, 1691760, 1748152, 1873020, 1966671, 2070180, 2185190, 2247624, 2497360, 2537640, 2622228, 2760240, 2809530, 2968560, 3277785, 3496304, 3746040, 3933342, 4140360, 4370380, 4495248, 5075280, 5244456, 5619060, 6555570, 7492080, 7866684, 8280720, 8740760, 9833355, 10488912, 11238120, 13111140, 15733368, 17481520, 19666710, 22476240, 26222280, 31466736, 39333420, 52444560, 78666840, 157333680]

約数ペア:

[(1, 157333680), (2, 78666840), (3, 52444560), (4, 39333420), (5, 31466736), (6, 26222280), (7, 22476240), (8, 19666710), (9, 17481520), (10, 15733368), (12, 13111140), (14, 11238120), (15, 10488912), (16, 9833355), (18, 8740760), (19, 8280720), (20, 7866684), (21, 7492080), (24, 6555570), (28, 5619060), (30, 5244456), (31, 5075280), (35, 4495248), (36, 4370380), (38, 4140360), (40, 3933342), (42, 3746040), (45, 3496304), (48, 3277785), (53, 2968560), (56, 2809530), (57, 2760240), (60, 2622228), (62, 2537640), (63, 2497360), (70, 2247624), (72, 2185190), (76, 2070180), (80, 1966671), (84, 1873020), (90, 1748152), (93, 1691760), (95, 1656144), (105, 1498416), (106, 1484280), (112, 1404765), (114, 1380120), (120, 1311114), (124, 1268820), (126, 1248680), (133, 1182960), (140, 1123812), (144, 1092595), (152, 1035090), (155, 1015056), (159, 989520), (168, 936510), (171, 920080), (180, 874076), (186, 845880), (190, 828072), (210, 749208), (212, 742140), (217, 725040), (228, 690060), (240, 655557), (248, 634410), (252, 624340), (265, 593712), (266, 591480), (279, 563920), (280, 561906), (285, 552048), (304, 517545), (310, 507528), (315, 499472), (318, 494760), (336, 468255), (342, 460040), (360, 437038), (371, 424080), (372, 422940), (380, 414036), (399, 394320), (420, 374604), (424, 371070), (434, 362520), (456, 345030), (465, 338352), (477, 329840), (496, 317205), (504, 312170), (530, 296856), (532, 295740), (558, 281960), (560, 280953), (570, 276024), (589, 267120), (620, 253764), (630, 249736), (636, 247380), (651, 241680), (665, 236592), (684, 230020), (720, 218519), (742, 212040), (744, 211470), (760, 207018), (795, 197904), (798, 197160), (840, 187302), (848, 185535), (855, 184016), (868, 181260), (912, 172515), (930, 169176), (954, 164920), (1007, 156240), (1008, 156085), (1060, 148428), (1064, 147870), (1085, 145008), (1113, 141360), (1116, 140980), (1140, 138012), (1178, 133560), (1197, 131440), (1240, 126882), (1260, 124868), (1272, 123690), (1302, 120840), (1330, 118296), (1368, 115010), (1395, 112784), (1484, 106020), (1488, 105735), (1520, 103509), (1590, 98952), (1596, 98580), (1643, 95760), (1680, 93651), (1710, 92008), (1736, 90630), (1767, 89040), (1855, 84816), (1860, 84588), (1908, 82460), (1953, 80560), (1995, 78864), (2014, 78120), (2120, 74214), (2128, 73935), (2170, 72504), (2226, 70680), (2232, 70490), (2280, 69006), (2356, 66780), (2385, 65968), (2394, 65720), (2480, 63441), (2520, 62434), (2544, 61845), (2604, 60420), (2660, 59148), (2736, 57505), (2790, 56392), (2945, 53424), (2968, 53010), (3021, 52080), (3180, 49476), (3192, 49290), (3255, 48336), (3286, 47880), (3339, 47120), (3420, 46004), (3472, 45315), (3534, 44520), (3710, 42408), (3720, 42294), (3816, 41230), (3906, 40280), (3990, 39432), (4028, 39060), (4123, 38160), (4240, 37107), (4340, 36252), (4452, 35340), (4464, 35245), (4560, 34503), (4712, 33390), (4770, 32984), (4788, 32860), (4929, 31920), (5035, 31248), (5040, 31217), (5208, 30210), (5301, 29680), (5320, 29574), (5565, 28272), (5580, 28196), (5890, 26712), (5936, 26505), (5985, 26288), (6042, 26040), (6360, 24738), (6384, 24645), (6510, 24168), (6572, 23940), (6678, 23560), (6840, 23002), (7049, 22320), (7068, 22260), (7420, 21204), (7440, 21147), (7632, 20615), (7812, 20140), (7980, 19716), (8056, 19530), (8215, 19152), (8246, 19080), (8680, 18126), (8835, 17808), (8904, 17670), (9063, 17360), (9424, 16695), (9540, 16492), (9576, 16430), (9765, 16112), (9858, 15960), (10070, 15624), (10416, 15105), (10602, 14840), (10640, 14787), (11130, 14136), (11160, 14098), (11501, 13680), (11780, 13356), (11970, 13144), (12084, 13020), (12369, 12720)]