170796360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 192

約数和(自身を含む): 615928320

約数和(自身を除く): 445131960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 930, 937, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1874, 1960, 2170, 2604, 2811, 2940, 3038, 3255, 3720, 3748, 4340, 4557, 4685, 5208, 5622, 5880, 6076, 6510, 6559, 7496, 7595, 8680, 9114, 9370, 11244, 12152, 13020, 13118, 14055, 15190, 18228, 18740, 19677, 22488, 22785, 26040, 26236, 28110, 29047, 30380, 32795, 36456, 37480, 39354, 45570, 45913, 52472, 56220, 58094, 60760, 65590, 78708, 87141, 91140, 91826, 98385, 112440, 116188, 131180, 137739, 145235, 157416, 174282, 182280, 183652, 196770, 203329, 229565, 232376, 262360, 275478, 290470, 348564, 367304, 393540, 406658, 435705, 459130, 550956, 580940, 609987, 688695, 697128, 787080, 813316, 871410, 918260, 1016645, 1101912, 1161880, 1219974, 1377390, 1423303, 1626632, 1742820, 1836520, 2033290, 2439948, 2754780, 2846606, 3049935, 3485640, 4066580, 4269909, 4879896, 5509560, 5693212, 6099870, 7116515, 8133160, 8539818, 11386424, 12199740, 14233030, 17079636, 21349545, 24399480, 28466060, 34159272, 42699090, 56932120, 85398180, 170796360]

約数ペア:

[(1, 170796360), (2, 85398180), (3, 56932120), (4, 42699090), (5, 34159272), (6, 28466060), (7, 24399480), (8, 21349545), (10, 17079636), (12, 14233030), (14, 12199740), (15, 11386424), (20, 8539818), (21, 8133160), (24, 7116515), (28, 6099870), (30, 5693212), (31, 5509560), (35, 4879896), (40, 4269909), (42, 4066580), (49, 3485640), (56, 3049935), (60, 2846606), (62, 2754780), (70, 2439948), (84, 2033290), (93, 1836520), (98, 1742820), (105, 1626632), (120, 1423303), (124, 1377390), (140, 1219974), (147, 1161880), (155, 1101912), (168, 1016645), (186, 918260), (196, 871410), (210, 813316), (217, 787080), (245, 697128), (248, 688695), (280, 609987), (294, 580940), (310, 550956), (372, 459130), (392, 435705), (420, 406658), (434, 393540), (465, 367304), (490, 348564), (588, 290470), (620, 275478), (651, 262360), (735, 232376), (744, 229565), (840, 203329), (868, 196770), (930, 183652), (937, 182280), (980, 174282), (1085, 157416), (1176, 145235), (1240, 137739), (1302, 131180), (1470, 116188), (1519, 112440), (1736, 98385), (1860, 91826), (1874, 91140), (1960, 87141), (2170, 78708), (2604, 65590), (2811, 60760), (2940, 58094), (3038, 56220), (3255, 52472), (3720, 45913), (3748, 45570), (4340, 39354), (4557, 37480), (4685, 36456), (5208, 32795), (5622, 30380), (5880, 29047), (6076, 28110), (6510, 26236), (6559, 26040), (7496, 22785), (7595, 22488), (8680, 19677), (9114, 18740), (9370, 18228), (11244, 15190), (12152, 14055), (13020, 13118)]