906612360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 3008102400

約数和(自身を除く): 2101490040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 101, 114, 120, 124, 127, 152, 155, 186, 190, 202, 228, 248, 254, 285, 303, 310, 372, 380, 381, 404, 456, 465, 505, 508, 570, 589, 606, 620, 635, 744, 760, 762, 808, 930, 1010, 1016, 1140, 1178, 1212, 1240, 1270, 1515, 1524, 1767, 1860, 1905, 1919, 2020, 2280, 2356, 2413, 2424, 2540, 2945, 3030, 3048, 3131, 3534, 3720, 3810, 3838, 3937, 4040, 4712, 4826, 5080, 5757, 5890, 6060, 6262, 7068, 7239, 7620, 7676, 7874, 8835, 9393, 9595, 9652, 11514, 11780, 11811, 12065, 12120, 12524, 12827, 14136, 14478, 15240, 15352, 15655, 15748, 17670, 18786, 19190, 19304, 19685, 23028, 23560, 23622, 24130, 25048, 25654, 28785, 28956, 31310, 31496, 35340, 36195, 37572, 38380, 38481, 39370, 46056, 46965, 47244, 48260, 51308, 57570, 57912, 59055, 59489, 62620, 64135, 70680, 72390, 74803, 75144, 76760, 76962, 78740, 93930, 94488, 96520, 102616, 115140, 118110, 118978, 125240, 128270, 144780, 149606, 153924, 157480, 178467, 187860, 192405, 224409, 230280, 236220, 237956, 243713, 256540, 289560, 297445, 299212, 307848, 356934, 374015, 375720, 384810, 397637, 448818, 472440, 475912, 487426, 513080, 594890, 598424, 713868, 731139, 748030, 769620, 795274, 892335, 897636, 974852, 1122045, 1189780, 1192911, 1218565, 1427736, 1462278, 1496060, 1539240, 1590548, 1784670, 1795272, 1949704, 1988185, 2244090, 2379560, 2385822, 2437130, 2924556, 2992120, 3181096, 3569340, 3655695, 3976370, 4488180, 4771644, 4874260, 5849112, 5964555, 7138680, 7311390, 7555103, 7952740, 8976360, 9543288, 9748520, 11929110, 14622780, 15110206, 15905480, 22665309, 23858220, 29245560, 30220412, 37775515, 45330618, 47716440, 60440824, 75551030, 90661236, 113326545, 151102060, 181322472, 226653090, 302204120, 453306180, 906612360]

約数ペア:

[(1, 906612360), (2, 453306180), (3, 302204120), (4, 226653090), (5, 181322472), (6, 151102060), (8, 113326545), (10, 90661236), (12, 75551030), (15, 60440824), (19, 47716440), (20, 45330618), (24, 37775515), (30, 30220412), (31, 29245560), (38, 23858220), (40, 22665309), (57, 15905480), (60, 15110206), (62, 14622780), (76, 11929110), (93, 9748520), (95, 9543288), (101, 8976360), (114, 7952740), (120, 7555103), (124, 7311390), (127, 7138680), (152, 5964555), (155, 5849112), (186, 4874260), (190, 4771644), (202, 4488180), (228, 3976370), (248, 3655695), (254, 3569340), (285, 3181096), (303, 2992120), (310, 2924556), (372, 2437130), (380, 2385822), (381, 2379560), (404, 2244090), (456, 1988185), (465, 1949704), (505, 1795272), (508, 1784670), (570, 1590548), (589, 1539240), (606, 1496060), (620, 1462278), (635, 1427736), (744, 1218565), (760, 1192911), (762, 1189780), (808, 1122045), (930, 974852), (1010, 897636), (1016, 892335), (1140, 795274), (1178, 769620), (1212, 748030), (1240, 731139), (1270, 713868), (1515, 598424), (1524, 594890), (1767, 513080), (1860, 487426), (1905, 475912), (1919, 472440), (2020, 448818), (2280, 397637), (2356, 384810), (2413, 375720), (2424, 374015), (2540, 356934), (2945, 307848), (3030, 299212), (3048, 297445), (3131, 289560), (3534, 256540), (3720, 243713), (3810, 237956), (3838, 236220), (3937, 230280), (4040, 224409), (4712, 192405), (4826, 187860), (5080, 178467), (5757, 157480), (5890, 153924), (6060, 149606), (6262, 144780), (7068, 128270), (7239, 125240), (7620, 118978), (7676, 118110), (7874, 115140), (8835, 102616), (9393, 96520), (9595, 94488), (9652, 93930), (11514, 78740), (11780, 76962), (11811, 76760), (12065, 75144), (12120, 74803), (12524, 72390), (12827, 70680), (14136, 64135), (14478, 62620), (15240, 59489), (15352, 59055), (15655, 57912), (15748, 57570), (17670, 51308), (18786, 48260), (19190, 47244), (19304, 46965), (19685, 46056), (23028, 39370), (23560, 38481), (23622, 38380), (24130, 37572), (25048, 36195), (25654, 35340), (28785, 31496), (28956, 31310)]