169852410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 256

約数和(自身を含む): 578027520

約数和(自身を除く): 408175110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 42, 45, 54, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 135, 155, 182, 186, 189, 195, 210, 217, 223, 234, 270, 273, 279, 310, 315, 351, 378, 390, 403, 434, 446, 455, 465, 546, 558, 585, 630, 651, 669, 702, 806, 819, 837, 910, 930, 945, 1085, 1115, 1170, 1209, 1302, 1338, 1365, 1395, 1561, 1638, 1674, 1755, 1890, 1953, 2007, 2015, 2170, 2230, 2418, 2457, 2730, 2790, 2821, 2899, 3122, 3255, 3345, 3510, 3627, 3906, 4014, 4030, 4095, 4185, 4683, 4914, 5642, 5798, 5859, 6021, 6045, 6510, 6690, 6913, 7254, 7805, 8190, 8370, 8463, 8697, 9366, 9765, 10035, 10881, 11718, 12042, 12090, 12285, 13826, 14049, 14105, 14495, 15610, 16926, 17394, 18135, 19530, 20070, 20293, 20739, 21762, 23415, 24570, 25389, 26091, 28098, 28210, 28990, 29295, 30105, 34565, 36270, 40586, 41478, 42147, 42315, 43485, 46830, 48391, 50778, 52182, 54405, 58590, 60210, 60879, 62217, 69130, 70245, 76167, 78273, 84294, 84630, 86970, 89869, 96782, 101465, 103695, 108810, 121758, 124434, 126945, 130455, 140490, 145173, 152334, 156546, 179738, 182637, 186651, 202930, 207390, 210735, 241955, 253890, 260910, 269607, 290346, 304395, 311085, 365274, 373302, 380835, 391365, 421470, 435519, 449345, 483910, 539214, 547911, 608790, 622170, 629083, 725865, 761670, 782730, 808821, 871038, 898690, 913185, 933255, 1095822, 1258166, 1306557, 1348035, 1451730, 1617642, 1826370, 1866510, 1887249, 2177595, 2426463, 2613114, 2696070, 2739555, 3145415, 3774498, 4044105, 4355190, 4852926, 5479110, 5661747, 6290830, 6532785, 8088210, 9436245, 11323494, 12132315, 13065570, 16985241, 18872490, 24264630, 28308735, 33970482, 56617470, 84926205, 169852410]

約数ペア:

[(1, 169852410), (2, 84926205), (3, 56617470), (5, 33970482), (6, 28308735), (7, 24264630), (9, 18872490), (10, 16985241), (13, 13065570), (14, 12132315), (15, 11323494), (18, 9436245), (21, 8088210), (26, 6532785), (27, 6290830), (30, 5661747), (31, 5479110), (35, 4852926), (39, 4355190), (42, 4044105), (45, 3774498), (54, 3145415), (62, 2739555), (63, 2696070), (65, 2613114), (70, 2426463), (78, 2177595), (90, 1887249), (91, 1866510), (93, 1826370), (105, 1617642), (117, 1451730), (126, 1348035), (130, 1306557), (135, 1258166), (155, 1095822), (182, 933255), (186, 913185), (189, 898690), (195, 871038), (210, 808821), (217, 782730), (223, 761670), (234, 725865), (270, 629083), (273, 622170), (279, 608790), (310, 547911), (315, 539214), (351, 483910), (378, 449345), (390, 435519), (403, 421470), (434, 391365), (446, 380835), (455, 373302), (465, 365274), (546, 311085), (558, 304395), (585, 290346), (630, 269607), (651, 260910), (669, 253890), (702, 241955), (806, 210735), (819, 207390), (837, 202930), (910, 186651), (930, 182637), (945, 179738), (1085, 156546), (1115, 152334), (1170, 145173), (1209, 140490), (1302, 130455), (1338, 126945), (1365, 124434), (1395, 121758), (1561, 108810), (1638, 103695), (1674, 101465), (1755, 96782), (1890, 89869), (1953, 86970), (2007, 84630), (2015, 84294), (2170, 78273), (2230, 76167), (2418, 70245), (2457, 69130), (2730, 62217), (2790, 60879), (2821, 60210), (2899, 58590), (3122, 54405), (3255, 52182), (3345, 50778), (3510, 48391), (3627, 46830), (3906, 43485), (4014, 42315), (4030, 42147), (4095, 41478), (4185, 40586), (4683, 36270), (4914, 34565), (5642, 30105), (5798, 29295), (5859, 28990), (6021, 28210), (6045, 28098), (6510, 26091), (6690, 25389), (6913, 24570), (7254, 23415), (7805, 21762), (8190, 20739), (8370, 20293), (8463, 20070), (8697, 19530), (9366, 18135), (9765, 17394), (10035, 16926), (10881, 15610), (11718, 14495), (12042, 14105), (12090, 14049), (12285, 13826)]