127077720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 256

約数和(自身を含む): 503884800

約数和(自身を除く): 376807080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 809, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1618, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2427, 2618, 2805, 2856, 3080, 3236, 3570, 3740, 3927, 4045, 4488, 4620, 4760, 4854, 5236, 5610, 5663, 6472, 6545, 7140, 7480, 7854, 8090, 8899, 9240, 9708, 10472, 11220, 11326, 12135, 13090, 13753, 14280, 15708, 16180, 16989, 17798, 19416, 19635, 22440, 22652, 24270, 26180, 26697, 27506, 28315, 31416, 32360, 33978, 35596, 39270, 41259, 44495, 45304, 48540, 52360, 53394, 55012, 56630, 62293, 67956, 68765, 71192, 78540, 82518, 84945, 88990, 96271, 97080, 106788, 110024, 113260, 124586, 133485, 135912, 137530, 151283, 157080, 165036, 169890, 177980, 186879, 192542, 206295, 213576, 226520, 249172, 266970, 275060, 288813, 302566, 311465, 330072, 339780, 355960, 373758, 385084, 412590, 453849, 481355, 498344, 533940, 550120, 577626, 605132, 622930, 679560, 747516, 756415, 770168, 825180, 907698, 934395, 962710, 1058981, 1067880, 1155252, 1210264, 1245860, 1444065, 1495032, 1512830, 1650360, 1815396, 1868790, 1925420, 2117962, 2269245, 2310504, 2491720, 2888130, 3025660, 3176943, 3630792, 3737580, 3850840, 4235924, 4538490, 5294905, 5776260, 6051320, 6353886, 7475160, 8471848, 9076980, 10589810, 11552520, 12707772, 15884715, 18153960, 21179620, 25415544, 31769430, 42359240, 63538860, 127077720]

約数ペア:

[(1, 127077720), (2, 63538860), (3, 42359240), (4, 31769430), (5, 25415544), (6, 21179620), (7, 18153960), (8, 15884715), (10, 12707772), (11, 11552520), (12, 10589810), (14, 9076980), (15, 8471848), (17, 7475160), (20, 6353886), (21, 6051320), (22, 5776260), (24, 5294905), (28, 4538490), (30, 4235924), (33, 3850840), (34, 3737580), (35, 3630792), (40, 3176943), (42, 3025660), (44, 2888130), (51, 2491720), (55, 2310504), (56, 2269245), (60, 2117962), (66, 1925420), (68, 1868790), (70, 1815396), (77, 1650360), (84, 1512830), (85, 1495032), (88, 1444065), (102, 1245860), (105, 1210264), (110, 1155252), (119, 1067880), (120, 1058981), (132, 962710), (136, 934395), (140, 907698), (154, 825180), (165, 770168), (168, 756415), (170, 747516), (187, 679560), (204, 622930), (210, 605132), (220, 577626), (231, 550120), (238, 533940), (255, 498344), (264, 481355), (280, 453849), (308, 412590), (330, 385084), (340, 373758), (357, 355960), (374, 339780), (385, 330072), (408, 311465), (420, 302566), (440, 288813), (462, 275060), (476, 266970), (510, 249172), (561, 226520), (595, 213576), (616, 206295), (660, 192542), (680, 186879), (714, 177980), (748, 169890), (770, 165036), (809, 157080), (840, 151283), (924, 137530), (935, 135912), (952, 133485), (1020, 124586), (1122, 113260), (1155, 110024), (1190, 106788), (1309, 97080), (1320, 96271), (1428, 88990), (1496, 84945), (1540, 82518), (1618, 78540), (1785, 71192), (1848, 68765), (1870, 67956), (2040, 62293), (2244, 56630), (2310, 55012), (2380, 53394), (2427, 52360), (2618, 48540), (2805, 45304), (2856, 44495), (3080, 41259), (3236, 39270), (3570, 35596), (3740, 33978), (3927, 32360), (4045, 31416), (4488, 28315), (4620, 27506), (4760, 26697), (4854, 26180), (5236, 24270), (5610, 22652), (5663, 22440), (6472, 19635), (6545, 19416), (7140, 17798), (7480, 16989), (7854, 16180), (8090, 15708), (8899, 14280), (9240, 13753), (9708, 13090), (10472, 12135), (11220, 11326)]