234787320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15907}}^1$

素因数の和:15965

約数の個数: 96

約数和(自身を含む): 781719120

約数和(自身を除く): 546931800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 15907, 31814, 47721, 63628, 79535, 95442, 127256, 143163, 159070, 190884, 238605, 286326, 318140, 381768, 477210, 572652, 636280, 652187, 715815, 954420, 1145304, 1304374, 1431630, 1908840, 1956561, 2608748, 2863260, 3260935, 3913122, 5217496, 5726520, 5869683, 6521870, 7826244, 9782805, 11739366, 13043740, 15652488, 19565610, 23478732, 26087480, 29348415, 39131220, 46957464, 58696830, 78262440, 117393660, 234787320]

約数ペア:

[(1, 234787320), (2, 117393660), (3, 78262440), (4, 58696830), (5, 46957464), (6, 39131220), (8, 29348415), (9, 26087480), (10, 23478732), (12, 19565610), (15, 15652488), (18, 13043740), (20, 11739366), (24, 9782805), (30, 7826244), (36, 6521870), (40, 5869683), (41, 5726520), (45, 5217496), (60, 3913122), (72, 3260935), (82, 2863260), (90, 2608748), (120, 1956561), (123, 1908840), (164, 1431630), (180, 1304374), (205, 1145304), (246, 954420), (328, 715815), (360, 652187), (369, 636280), (410, 572652), (492, 477210), (615, 381768), (738, 318140), (820, 286326), (984, 238605), (1230, 190884), (1476, 159070), (1640, 143163), (1845, 127256), (2460, 95442), (2952, 79535), (3690, 63628), (4920, 47721), (7380, 31814), (14760, 15907)]