677121480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5788

約数の個数: 192

約数和(自身を含む): 2568983040

約数和(自身を除く): 1891861560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5640, 5717, 5922, 6580, 7896, 8460, 9870, 11434, 11844, 13160, 14805, 16920, 17151, 19740, 22868, 23688, 28585, 29610, 34302, 39480, 40019, 45736, 51453, 57170, 59220, 68604, 80038, 85755, 102906, 114340, 118440, 120057, 137208, 160076, 171510, 200095, 205812, 228680, 240114, 257265, 268699, 320152, 343020, 360171, 400190, 411624, 480228, 514530, 537398, 600285, 686040, 720342, 800380, 806097, 960456, 1029060, 1074796, 1200570, 1343495, 1440684, 1600760, 1612194, 1800855, 1880893, 2058120, 2149592, 2401140, 2418291, 2686990, 2881368, 3224388, 3601710, 3761786, 4030485, 4802280, 4836582, 5373980, 5642679, 6448776, 7203420, 7523572, 8060970, 9404465, 9673164, 10747960, 11285358, 12091455, 14406840, 15047144, 16121940, 16928037, 18808930, 19346328, 22570716, 24182910, 28213395, 32243880, 33856074, 37617860, 45141432, 48365820, 56426790, 67712148, 75235720, 84640185, 96731640, 112853580, 135424296, 169280370, 225707160, 338560740, 677121480]

約数ペア:

[(1, 677121480), (2, 338560740), (3, 225707160), (4, 169280370), (5, 135424296), (6, 112853580), (7, 96731640), (8, 84640185), (9, 75235720), (10, 67712148), (12, 56426790), (14, 48365820), (15, 45141432), (18, 37617860), (20, 33856074), (21, 32243880), (24, 28213395), (28, 24182910), (30, 22570716), (35, 19346328), (36, 18808930), (40, 16928037), (42, 16121940), (45, 15047144), (47, 14406840), (56, 12091455), (60, 11285358), (63, 10747960), (70, 9673164), (72, 9404465), (84, 8060970), (90, 7523572), (94, 7203420), (105, 6448776), (120, 5642679), (126, 5373980), (140, 4836582), (141, 4802280), (168, 4030485), (180, 3761786), (188, 3601710), (210, 3224388), (235, 2881368), (252, 2686990), (280, 2418291), (282, 2401140), (315, 2149592), (329, 2058120), (360, 1880893), (376, 1800855), (420, 1612194), (423, 1600760), (470, 1440684), (504, 1343495), (564, 1200570), (630, 1074796), (658, 1029060), (705, 960456), (840, 806097), (846, 800380), (940, 720342), (987, 686040), (1128, 600285), (1260, 537398), (1316, 514530), (1410, 480228), (1645, 411624), (1692, 400190), (1880, 360171), (1974, 343020), (2115, 320152), (2520, 268699), (2632, 257265), (2820, 240114), (2961, 228680), (3290, 205812), (3384, 200095), (3948, 171510), (4230, 160076), (4935, 137208), (5640, 120057), (5717, 118440), (5922, 114340), (6580, 102906), (7896, 85755), (8460, 80038), (9870, 68604), (11434, 59220), (11844, 57170), (13160, 51453), (14805, 45736), (16920, 40019), (17151, 39480), (19740, 34302), (22868, 29610), (23688, 28585)]