677879280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 300

約数和(自身を含む): 2553530760

約数和(自身を除く): 1875651480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 338, 351, 360, 390, 405, 432, 468, 507, 520, 540, 585, 619, 624, 648, 676, 702, 720, 780, 810, 845, 936, 1014, 1040, 1053, 1080, 1170, 1238, 1296, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 1857, 1872, 2028, 2106, 2160, 2340, 2476, 2535, 2704, 2808, 3042, 3095, 3120, 3240, 3380, 3510, 3714, 4056, 4212, 4563, 4680, 4952, 5070, 5265, 5571, 5616, 6084, 6190, 6480, 6760, 7020, 7428, 7605, 8047, 8112, 8424, 9126, 9285, 9360, 9904, 10140, 10530, 11142, 12168, 12380, 13520, 13689, 14040, 14856, 15210, 16094, 16713, 16848, 18252, 18570, 20280, 21060, 22284, 22815, 24141, 24336, 24760, 27378, 27855, 28080, 29712, 30420, 32188, 33426, 36504, 37140, 40235, 40560, 42120, 44568, 45630, 48282, 49520, 50139, 54756, 55710, 60840, 64376, 66852, 68445, 72423, 73008, 74280, 80470, 83565, 84240, 89136, 91260, 96564, 100278, 104611, 109512, 111420, 120705, 121680, 128752, 133704, 136890, 144846, 148560, 160940, 167130, 182520, 193128, 200556, 209222, 217269, 219024, 222840, 241410, 250695, 267408, 273780, 289692, 313833, 321880, 334260, 362115, 365040, 386256, 401112, 418444, 434538, 445680, 482820, 501390, 523055, 547560, 579384, 627666, 643760, 651807, 668520, 724230, 802224, 836888, 869076, 941499, 965640, 1002780, 1046110, 1086345, 1095120, 1158768, 1255332, 1303614, 1337040, 1448460, 1569165, 1673776, 1738152, 1882998, 1931280, 2005560, 2092220, 2172690, 2510664, 2607228, 2824497, 2896920, 3138330, 3259035, 3476304, 3765996, 4011120, 4184440, 4345380, 4707495, 5021328, 5214456, 5648994, 5793840, 6276660, 6518070, 7531992, 8368880, 8473491, 8690760, 9414990, 10428912, 11297988, 12553320, 13036140, 14122485, 15063984, 16946982, 17381520, 18829980, 22595976, 25106640, 26072280, 28244970, 33893964, 37659960, 42367455, 45191952, 52144560, 56489940, 67787928, 75319920, 84734910, 112979880, 135575856, 169469820, 225959760, 338939640, 677879280]

約数ペア:

[(1, 677879280), (2, 338939640), (3, 225959760), (4, 169469820), (5, 135575856), (6, 112979880), (8, 84734910), (9, 75319920), (10, 67787928), (12, 56489940), (13, 52144560), (15, 45191952), (16, 42367455), (18, 37659960), (20, 33893964), (24, 28244970), (26, 26072280), (27, 25106640), (30, 22595976), (36, 18829980), (39, 17381520), (40, 16946982), (45, 15063984), (48, 14122485), (52, 13036140), (54, 12553320), (60, 11297988), (65, 10428912), (72, 9414990), (78, 8690760), (80, 8473491), (81, 8368880), (90, 7531992), (104, 6518070), (108, 6276660), (117, 5793840), (120, 5648994), (130, 5214456), (135, 5021328), (144, 4707495), (156, 4345380), (162, 4184440), (169, 4011120), (180, 3765996), (195, 3476304), (208, 3259035), (216, 3138330), (234, 2896920), (240, 2824497), (260, 2607228), (270, 2510664), (312, 2172690), (324, 2092220), (338, 2005560), (351, 1931280), (360, 1882998), (390, 1738152), (405, 1673776), (432, 1569165), (468, 1448460), (507, 1337040), (520, 1303614), (540, 1255332), (585, 1158768), (619, 1095120), (624, 1086345), (648, 1046110), (676, 1002780), (702, 965640), (720, 941499), (780, 869076), (810, 836888), (845, 802224), (936, 724230), (1014, 668520), (1040, 651807), (1053, 643760), (1080, 627666), (1170, 579384), (1238, 547560), (1296, 523055), (1352, 501390), (1404, 482820), (1521, 445680), (1560, 434538), (1620, 418444), (1690, 401112), (1755, 386256), (1857, 365040), (1872, 362115), (2028, 334260), (2106, 321880), (2160, 313833), (2340, 289692), (2476, 273780), (2535, 267408), (2704, 250695), (2808, 241410), (3042, 222840), (3095, 219024), (3120, 217269), (3240, 209222), (3380, 200556), (3510, 193128), (3714, 182520), (4056, 167130), (4212, 160940), (4563, 148560), (4680, 144846), (4952, 136890), (5070, 133704), (5265, 128752), (5571, 121680), (5616, 120705), (6084, 111420), (6190, 109512), (6480, 104611), (6760, 100278), (7020, 96564), (7428, 91260), (7605, 89136), (8047, 84240), (8112, 83565), (8424, 80470), (9126, 74280), (9285, 73008), (9360, 72423), (9904, 68445), (10140, 66852), (10530, 64376), (11142, 60840), (12168, 55710), (12380, 54756), (13520, 50139), (13689, 49520), (14040, 48282), (14856, 45630), (15210, 44568), (16094, 42120), (16713, 40560), (16848, 40235), (18252, 37140), (18570, 36504), (20280, 33426), (21060, 32188), (22284, 30420), (22815, 29712), (24141, 28080), (24336, 27855), (24760, 27378)]