127607760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{3617}}^1$

素因数の和:3650

約数の個数: 180

約数和(自身を含む): 498654468

約数和(自身を除く): 371046708

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3617, 3920, 4410, 5040, 5880, 7056, 7234, 8820, 10851, 11760, 14468, 17640, 18085, 21702, 25319, 28936, 32553, 35280, 36170, 43404, 50638, 54255, 57872, 65106, 72340, 75957, 86808, 101276, 108510, 126595, 130212, 144680, 151914, 162765, 173616, 177233, 202552, 217020, 227871, 253190, 260424, 289360, 303828, 325530, 354466, 379785, 405104, 434040, 455742, 506380, 520848, 531699, 607656, 651060, 708932, 759570, 868080, 886165, 911484, 1012760, 1063398, 1139355, 1215312, 1302120, 1417864, 1519140, 1595097, 1772330, 1822968, 2025520, 2126796, 2278710, 2604240, 2658495, 2835728, 3038280, 3190194, 3544660, 3645936, 4253592, 4557420, 5316990, 6076560, 6380388, 7089320, 7975485, 8507184, 9114840, 10633980, 12760776, 14178640, 15950970, 18229680, 21267960, 25521552, 31901940, 42535920, 63803880, 127607760]

約数ペア:

[(1, 127607760), (2, 63803880), (3, 42535920), (4, 31901940), (5, 25521552), (6, 21267960), (7, 18229680), (8, 15950970), (9, 14178640), (10, 12760776), (12, 10633980), (14, 9114840), (15, 8507184), (16, 7975485), (18, 7089320), (20, 6380388), (21, 6076560), (24, 5316990), (28, 4557420), (30, 4253592), (35, 3645936), (36, 3544660), (40, 3190194), (42, 3038280), (45, 2835728), (48, 2658495), (49, 2604240), (56, 2278710), (60, 2126796), (63, 2025520), (70, 1822968), (72, 1772330), (80, 1595097), (84, 1519140), (90, 1417864), (98, 1302120), (105, 1215312), (112, 1139355), (120, 1063398), (126, 1012760), (140, 911484), (144, 886165), (147, 868080), (168, 759570), (180, 708932), (196, 651060), (210, 607656), (240, 531699), (245, 520848), (252, 506380), (280, 455742), (294, 434040), (315, 405104), (336, 379785), (360, 354466), (392, 325530), (420, 303828), (441, 289360), (490, 260424), (504, 253190), (560, 227871), (588, 217020), (630, 202552), (720, 177233), (735, 173616), (784, 162765), (840, 151914), (882, 144680), (980, 130212), (1008, 126595), (1176, 108510), (1260, 101276), (1470, 86808), (1680, 75957), (1764, 72340), (1960, 65106), (2205, 57872), (2352, 54255), (2520, 50638), (2940, 43404), (3528, 36170), (3617, 35280), (3920, 32553), (4410, 28936), (5040, 25319), (5880, 21702), (7056, 18085), (7234, 17640), (8820, 14468), (10851, 11760)]