9863280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 40235520

約数和(自身を除く): 30372240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 103, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 206, 210, 228, 240, 252, 266, 280, 285, 304, 309, 315, 336, 342, 360, 380, 399, 412, 420, 456, 504, 515, 532, 560, 570, 618, 630, 665, 684, 720, 721, 760, 798, 824, 840, 855, 912, 927, 1008, 1030, 1064, 1140, 1197, 1236, 1260, 1330, 1368, 1442, 1520, 1545, 1596, 1648, 1680, 1710, 1854, 1957, 1995, 2060, 2128, 2163, 2280, 2394, 2472, 2520, 2660, 2736, 2884, 3090, 3192, 3420, 3605, 3708, 3914, 3990, 4120, 4326, 4560, 4635, 4788, 4944, 5040, 5320, 5768, 5871, 5985, 6180, 6384, 6489, 6840, 7210, 7416, 7828, 7980, 8240, 8652, 9270, 9576, 9785, 10640, 10815, 11536, 11742, 11970, 12360, 12978, 13680, 13699, 14420, 14832, 15656, 15960, 17304, 17613, 18540, 19152, 19570, 21630, 23484, 23940, 24720, 25956, 27398, 28840, 29355, 31312, 31920, 32445, 34608, 35226, 37080, 39140, 41097, 43260, 46968, 47880, 51912, 54796, 57680, 58710, 64890, 68495, 70452, 74160, 78280, 82194, 86520, 88065, 93936, 95760, 103824, 109592, 117420, 123291, 129780, 136990, 140904, 156560, 164388, 173040, 176130, 205485, 219184, 234840, 246582, 259560, 273980, 281808, 328776, 352260, 410970, 469680, 493164, 519120, 547960, 616455, 657552, 704520, 821940, 986328, 1095920, 1232910, 1409040, 1643880, 1972656, 2465820, 3287760, 4931640, 9863280]

約数ペア:

[(1, 9863280), (2, 4931640), (3, 3287760), (4, 2465820), (5, 1972656), (6, 1643880), (7, 1409040), (8, 1232910), (9, 1095920), (10, 986328), (12, 821940), (14, 704520), (15, 657552), (16, 616455), (18, 547960), (19, 519120), (20, 493164), (21, 469680), (24, 410970), (28, 352260), (30, 328776), (35, 281808), (36, 273980), (38, 259560), (40, 246582), (42, 234840), (45, 219184), (48, 205485), (56, 176130), (57, 173040), (60, 164388), (63, 156560), (70, 140904), (72, 136990), (76, 129780), (80, 123291), (84, 117420), (90, 109592), (95, 103824), (103, 95760), (105, 93936), (112, 88065), (114, 86520), (120, 82194), (126, 78280), (133, 74160), (140, 70452), (144, 68495), (152, 64890), (168, 58710), (171, 57680), (180, 54796), (190, 51912), (206, 47880), (210, 46968), (228, 43260), (240, 41097), (252, 39140), (266, 37080), (280, 35226), (285, 34608), (304, 32445), (309, 31920), (315, 31312), (336, 29355), (342, 28840), (360, 27398), (380, 25956), (399, 24720), (412, 23940), (420, 23484), (456, 21630), (504, 19570), (515, 19152), (532, 18540), (560, 17613), (570, 17304), (618, 15960), (630, 15656), (665, 14832), (684, 14420), (720, 13699), (721, 13680), (760, 12978), (798, 12360), (824, 11970), (840, 11742), (855, 11536), (912, 10815), (927, 10640), (1008, 9785), (1030, 9576), (1064, 9270), (1140, 8652), (1197, 8240), (1236, 7980), (1260, 7828), (1330, 7416), (1368, 7210), (1442, 6840), (1520, 6489), (1545, 6384), (1596, 6180), (1648, 5985), (1680, 5871), (1710, 5768), (1854, 5320), (1957, 5040), (1995, 4944), (2060, 4788), (2128, 4635), (2163, 4560), (2280, 4326), (2394, 4120), (2472, 3990), (2520, 3914), (2660, 3708), (2736, 3605), (2884, 3420), (3090, 3192)]