1027399320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1586

約数の個数: 192

約数和(自身を含む): 3495623040

約数和(自身を除く): 2468223720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 47, 60, 72, 82, 90, 94, 120, 123, 141, 164, 180, 188, 205, 235, 246, 282, 328, 360, 369, 376, 410, 423, 470, 492, 564, 615, 705, 738, 820, 846, 940, 984, 1128, 1230, 1410, 1476, 1481, 1640, 1692, 1845, 1880, 1927, 2115, 2460, 2820, 2952, 2962, 3384, 3690, 3854, 4230, 4443, 4920, 5640, 5781, 5924, 7380, 7405, 7708, 8460, 8886, 9635, 11562, 11848, 13329, 14760, 14810, 15416, 16920, 17343, 17772, 19270, 22215, 23124, 26658, 28905, 29620, 34686, 35544, 38540, 44430, 46248, 53316, 57810, 59240, 60721, 66645, 69372, 69607, 77080, 86715, 88860, 106632, 115620, 121442, 133290, 138744, 139214, 173430, 177720, 182163, 208821, 231240, 242884, 266580, 278428, 303605, 346860, 348035, 364326, 417642, 485768, 533160, 546489, 556856, 607210, 626463, 693720, 696070, 728652, 835284, 910815, 1044105, 1092978, 1214420, 1252926, 1392140, 1457304, 1670568, 1821630, 2088210, 2185956, 2428840, 2505852, 2732445, 2784280, 2853887, 3132315, 3643260, 4176420, 4371912, 5011704, 5464890, 5707774, 6264630, 7286520, 8352840, 8561661, 10929780, 11415548, 12529260, 14269435, 17123322, 21859560, 22831096, 25058520, 25684983, 28538870, 34246644, 42808305, 51369966, 57077740, 68493288, 85616610, 102739932, 114155480, 128424915, 171233220, 205479864, 256849830, 342466440, 513699660, 1027399320]

約数ペア:

[(1, 1027399320), (2, 513699660), (3, 342466440), (4, 256849830), (5, 205479864), (6, 171233220), (8, 128424915), (9, 114155480), (10, 102739932), (12, 85616610), (15, 68493288), (18, 57077740), (20, 51369966), (24, 42808305), (30, 34246644), (36, 28538870), (40, 25684983), (41, 25058520), (45, 22831096), (47, 21859560), (60, 17123322), (72, 14269435), (82, 12529260), (90, 11415548), (94, 10929780), (120, 8561661), (123, 8352840), (141, 7286520), (164, 6264630), (180, 5707774), (188, 5464890), (205, 5011704), (235, 4371912), (246, 4176420), (282, 3643260), (328, 3132315), (360, 2853887), (369, 2784280), (376, 2732445), (410, 2505852), (423, 2428840), (470, 2185956), (492, 2088210), (564, 1821630), (615, 1670568), (705, 1457304), (738, 1392140), (820, 1252926), (846, 1214420), (940, 1092978), (984, 1044105), (1128, 910815), (1230, 835284), (1410, 728652), (1476, 696070), (1481, 693720), (1640, 626463), (1692, 607210), (1845, 556856), (1880, 546489), (1927, 533160), (2115, 485768), (2460, 417642), (2820, 364326), (2952, 348035), (2962, 346860), (3384, 303605), (3690, 278428), (3854, 266580), (4230, 242884), (4443, 231240), (4920, 208821), (5640, 182163), (5781, 177720), (5924, 173430), (7380, 139214), (7405, 138744), (7708, 133290), (8460, 121442), (8886, 115620), (9635, 106632), (11562, 88860), (11848, 86715), (13329, 77080), (14760, 69607), (14810, 69372), (15416, 66645), (16920, 60721), (17343, 59240), (17772, 57810), (19270, 53316), (22215, 46248), (23124, 44430), (26658, 38540), (28905, 35544), (29620, 34686)]