331357320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5764

約数の個数: 192

約数和(自身を含む): 1284491520

約数和(自身を除く): 953134200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5717, 5796, 6440, 7245, 8280, 9660, 11434, 11592, 14490, 17151, 19320, 22868, 28585, 28980, 34302, 40019, 45736, 51453, 57170, 57960, 68604, 80038, 85755, 102906, 114340, 120057, 131491, 137208, 160076, 171510, 200095, 205812, 228680, 240114, 257265, 262982, 320152, 343020, 360171, 394473, 400190, 411624, 480228, 514530, 525964, 600285, 657455, 686040, 720342, 788946, 800380, 920437, 960456, 1029060, 1051928, 1183419, 1200570, 1314910, 1440684, 1577892, 1600760, 1800855, 1840874, 1972365, 2058120, 2366838, 2401140, 2629820, 2761311, 2881368, 3155784, 3601710, 3681748, 3944730, 4602185, 4733676, 4802280, 5259640, 5522622, 5917095, 7203420, 7363496, 7889460, 8283933, 9204370, 9467352, 11045244, 11834190, 13806555, 14406840, 15778920, 16567866, 18408740, 22090488, 23668380, 27613110, 33135732, 36817480, 41419665, 47336760, 55226220, 66271464, 82839330, 110452440, 165678660, 331357320]

約数ペア:

[(1, 331357320), (2, 165678660), (3, 110452440), (4, 82839330), (5, 66271464), (6, 55226220), (7, 47336760), (8, 41419665), (9, 36817480), (10, 33135732), (12, 27613110), (14, 23668380), (15, 22090488), (18, 18408740), (20, 16567866), (21, 15778920), (23, 14406840), (24, 13806555), (28, 11834190), (30, 11045244), (35, 9467352), (36, 9204370), (40, 8283933), (42, 7889460), (45, 7363496), (46, 7203420), (56, 5917095), (60, 5522622), (63, 5259640), (69, 4802280), (70, 4733676), (72, 4602185), (84, 3944730), (90, 3681748), (92, 3601710), (105, 3155784), (115, 2881368), (120, 2761311), (126, 2629820), (138, 2401140), (140, 2366838), (161, 2058120), (168, 1972365), (180, 1840874), (184, 1800855), (207, 1600760), (210, 1577892), (230, 1440684), (252, 1314910), (276, 1200570), (280, 1183419), (315, 1051928), (322, 1029060), (345, 960456), (360, 920437), (414, 800380), (420, 788946), (460, 720342), (483, 686040), (504, 657455), (552, 600285), (630, 525964), (644, 514530), (690, 480228), (805, 411624), (828, 400190), (840, 394473), (920, 360171), (966, 343020), (1035, 320152), (1260, 262982), (1288, 257265), (1380, 240114), (1449, 228680), (1610, 205812), (1656, 200095), (1932, 171510), (2070, 160076), (2415, 137208), (2520, 131491), (2760, 120057), (2898, 114340), (3220, 102906), (3864, 85755), (4140, 80038), (4830, 68604), (5717, 57960), (5796, 57170), (6440, 51453), (7245, 45736), (8280, 40019), (9660, 34302), (11434, 28980), (11592, 28585), (14490, 22868), (17151, 19320)]