233607780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2735

約数の個数: 192

約数和(自身を含む): 867041280

約数和(自身を除く): 633433500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1890, 1932, 2070, 2415, 2484, 2687, 2898, 3105, 3220, 3780, 4140, 4347, 4830, 5374, 5796, 6210, 7245, 8061, 8694, 9660, 10748, 12420, 13435, 14490, 16122, 17388, 18809, 21735, 24183, 26870, 28980, 32244, 37618, 40305, 43470, 48366, 53740, 56427, 61801, 72549, 75236, 80610, 86940, 94045, 96732, 112854, 120915, 123602, 145098, 161220, 169281, 185403, 188090, 225708, 241830, 247204, 282135, 290196, 309005, 338562, 362745, 370806, 376180, 432607, 483660, 507843, 556209, 564270, 618010, 677124, 725490, 741612, 846405, 865214, 927015, 1015686, 1112418, 1128540, 1236020, 1297821, 1450980, 1668627, 1692810, 1730428, 1854030, 2031372, 2163035, 2224836, 2539215, 2595642, 2781045, 3337254, 3385620, 3708060, 3893463, 4326070, 5078430, 5191284, 5562090, 6489105, 6674508, 7786926, 8343135, 8652140, 10156860, 11124180, 11680389, 12978210, 15573852, 16686270, 19467315, 23360778, 25956420, 33372540, 38934630, 46721556, 58401945, 77869260, 116803890, 233607780]

約数ペア:

[(1, 233607780), (2, 116803890), (3, 77869260), (4, 58401945), (5, 46721556), (6, 38934630), (7, 33372540), (9, 25956420), (10, 23360778), (12, 19467315), (14, 16686270), (15, 15573852), (18, 12978210), (20, 11680389), (21, 11124180), (23, 10156860), (27, 8652140), (28, 8343135), (30, 7786926), (35, 6674508), (36, 6489105), (42, 5562090), (45, 5191284), (46, 5078430), (54, 4326070), (60, 3893463), (63, 3708060), (69, 3385620), (70, 3337254), (84, 2781045), (90, 2595642), (92, 2539215), (105, 2224836), (108, 2163035), (115, 2031372), (126, 1854030), (135, 1730428), (138, 1692810), (140, 1668627), (161, 1450980), (180, 1297821), (189, 1236020), (207, 1128540), (210, 1112418), (230, 1015686), (252, 927015), (270, 865214), (276, 846405), (315, 741612), (322, 725490), (345, 677124), (378, 618010), (414, 564270), (420, 556209), (460, 507843), (483, 483660), (540, 432607), (621, 376180), (630, 370806), (644, 362745), (690, 338562), (756, 309005), (805, 290196), (828, 282135), (945, 247204), (966, 241830), (1035, 225708), (1242, 188090), (1260, 185403), (1380, 169281), (1449, 161220), (1610, 145098), (1890, 123602), (1932, 120915), (2070, 112854), (2415, 96732), (2484, 94045), (2687, 86940), (2898, 80610), (3105, 75236), (3220, 72549), (3780, 61801), (4140, 56427), (4347, 53740), (4830, 48366), (5374, 43470), (5796, 40305), (6210, 37618), (7245, 32244), (8061, 28980), (8694, 26870), (9660, 24183), (10748, 21735), (12420, 18809), (13435, 17388), (14490, 16122)]