230485080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3193

約数の個数: 128

約数和(自身を含む): 799372800

約数和(自身を除く): 568887720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 2136, 2492, 2670, 3083, 3115, 3560, 3738, 4984, 5340, 6166, 6230, 7476, 9249, 9345, 10680, 12332, 12460, 14952, 15415, 18498, 18690, 21581, 24664, 24920, 30830, 36996, 37380, 43162, 46245, 61660, 64743, 73992, 74760, 86324, 92490, 107905, 123320, 129486, 172648, 184980, 215810, 258972, 274387, 323715, 369960, 431620, 517944, 548774, 647430, 823161, 863240, 1097548, 1294860, 1371935, 1646322, 1920709, 2195096, 2589720, 2743870, 3292644, 3841418, 4115805, 5487740, 5762127, 6585288, 7682836, 8231610, 9603545, 10975480, 11524254, 15365672, 16463220, 19207090, 23048508, 28810635, 32926440, 38414180, 46097016, 57621270, 76828360, 115242540, 230485080]

約数ペア:

[(1, 230485080), (2, 115242540), (3, 76828360), (4, 57621270), (5, 46097016), (6, 38414180), (7, 32926440), (8, 28810635), (10, 23048508), (12, 19207090), (14, 16463220), (15, 15365672), (20, 11524254), (21, 10975480), (24, 9603545), (28, 8231610), (30, 7682836), (35, 6585288), (40, 5762127), (42, 5487740), (56, 4115805), (60, 3841418), (70, 3292644), (84, 2743870), (89, 2589720), (105, 2195096), (120, 1920709), (140, 1646322), (168, 1371935), (178, 1294860), (210, 1097548), (267, 863240), (280, 823161), (356, 647430), (420, 548774), (445, 517944), (534, 431620), (623, 369960), (712, 323715), (840, 274387), (890, 258972), (1068, 215810), (1246, 184980), (1335, 172648), (1780, 129486), (1869, 123320), (2136, 107905), (2492, 92490), (2670, 86324), (3083, 74760), (3115, 73992), (3560, 64743), (3738, 61660), (4984, 46245), (5340, 43162), (6166, 37380), (6230, 36996), (7476, 30830), (9249, 24920), (9345, 24664), (10680, 21581), (12332, 18690), (12460, 18498), (14952, 15415)]