169832880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 240

約数和(自身を含む): 673480704

約数和(自身を除く): 503647824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1087, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2174, 2232, 2480, 2520, 2604, 2790, 3255, 3261, 3472, 3720, 3906, 4340, 4348, 4464, 5040, 5208, 5435, 5580, 6510, 6522, 7440, 7609, 7812, 8680, 8696, 9765, 9783, 10416, 10870, 11160, 13020, 13044, 15218, 15624, 16305, 17360, 17392, 19530, 19566, 21740, 22320, 22827, 26040, 26088, 30436, 31248, 32610, 33697, 38045, 39060, 39132, 43480, 45654, 48915, 52080, 52176, 60872, 65220, 67394, 68481, 76090, 78120, 78264, 86960, 91308, 97830, 101091, 114135, 121744, 130440, 134788, 136962, 152180, 156240, 156528, 168485, 182616, 195660, 202182, 228270, 235879, 260880, 269576, 273924, 303273, 304360, 336970, 342405, 365232, 391320, 404364, 456540, 471758, 505455, 539152, 547848, 606546, 608720, 673940, 684810, 707637, 782640, 808728, 913080, 943516, 1010910, 1095696, 1179395, 1213092, 1347880, 1369620, 1415274, 1516365, 1617456, 1826160, 1887032, 2021820, 2122911, 2358790, 2426184, 2695760, 2739240, 2830548, 3032730, 3538185, 3774064, 4043640, 4245822, 4717580, 4852368, 5478480, 5661096, 6065460, 7076370, 8087280, 8491644, 9435160, 10614555, 11322192, 12130920, 14152740, 16983288, 18870320, 21229110, 24261840, 28305480, 33966576, 42458220, 56610960, 84916440, 169832880]

約数ペア:

[(1, 169832880), (2, 84916440), (3, 56610960), (4, 42458220), (5, 33966576), (6, 28305480), (7, 24261840), (8, 21229110), (9, 18870320), (10, 16983288), (12, 14152740), (14, 12130920), (15, 11322192), (16, 10614555), (18, 9435160), (20, 8491644), (21, 8087280), (24, 7076370), (28, 6065460), (30, 5661096), (31, 5478480), (35, 4852368), (36, 4717580), (40, 4245822), (42, 4043640), (45, 3774064), (48, 3538185), (56, 3032730), (60, 2830548), (62, 2739240), (63, 2695760), (70, 2426184), (72, 2358790), (80, 2122911), (84, 2021820), (90, 1887032), (93, 1826160), (105, 1617456), (112, 1516365), (120, 1415274), (124, 1369620), (126, 1347880), (140, 1213092), (144, 1179395), (155, 1095696), (168, 1010910), (180, 943516), (186, 913080), (210, 808728), (217, 782640), (240, 707637), (248, 684810), (252, 673940), (279, 608720), (280, 606546), (310, 547848), (315, 539152), (336, 505455), (360, 471758), (372, 456540), (420, 404364), (434, 391320), (465, 365232), (496, 342405), (504, 336970), (558, 304360), (560, 303273), (620, 273924), (630, 269576), (651, 260880), (720, 235879), (744, 228270), (840, 202182), (868, 195660), (930, 182616), (1008, 168485), (1085, 156528), (1087, 156240), (1116, 152180), (1240, 136962), (1260, 134788), (1302, 130440), (1395, 121744), (1488, 114135), (1680, 101091), (1736, 97830), (1860, 91308), (1953, 86960), (2170, 78264), (2174, 78120), (2232, 76090), (2480, 68481), (2520, 67394), (2604, 65220), (2790, 60872), (3255, 52176), (3261, 52080), (3472, 48915), (3720, 45654), (3906, 43480), (4340, 39132), (4348, 39060), (4464, 38045), (5040, 33697), (5208, 32610), (5435, 31248), (5580, 30436), (6510, 26088), (6522, 26040), (7440, 22827), (7609, 22320), (7812, 21740), (8680, 19566), (8696, 19530), (9765, 17392), (9783, 17360), (10416, 16305), (10870, 15624), (11160, 15218), (13020, 13044)]