403863120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13681}}^1$

素因数の和:13741

約数の個数: 120

約数和(自身を含む): 1389489192

約数和(自身を除く): 985626072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 13681, 14760, 27362, 29520, 41043, 54724, 68405, 82086, 109448, 123129, 136810, 164172, 205215, 218896, 246258, 273620, 328344, 410430, 492516, 547240, 560921, 615645, 656688, 820860, 985032, 1094480, 1121842, 1231290, 1641720, 1682763, 1970064, 2243684, 2462580, 2804605, 3283440, 3365526, 4487368, 4925160, 5048289, 5609210, 6731052, 8413815, 8974736, 9850320, 10096578, 11218420, 13462104, 16827630, 20193156, 22436840, 25241445, 26924208, 33655260, 40386312, 44873680, 50482890, 67310520, 80772624, 100965780, 134621040, 201931560, 403863120]

約数ペア:

[(1, 403863120), (2, 201931560), (3, 134621040), (4, 100965780), (5, 80772624), (6, 67310520), (8, 50482890), (9, 44873680), (10, 40386312), (12, 33655260), (15, 26924208), (16, 25241445), (18, 22436840), (20, 20193156), (24, 16827630), (30, 13462104), (36, 11218420), (40, 10096578), (41, 9850320), (45, 8974736), (48, 8413815), (60, 6731052), (72, 5609210), (80, 5048289), (82, 4925160), (90, 4487368), (120, 3365526), (123, 3283440), (144, 2804605), (164, 2462580), (180, 2243684), (205, 1970064), (240, 1682763), (246, 1641720), (328, 1231290), (360, 1121842), (369, 1094480), (410, 985032), (492, 820860), (615, 656688), (656, 615645), (720, 560921), (738, 547240), (820, 492516), (984, 410430), (1230, 328344), (1476, 273620), (1640, 246258), (1845, 218896), (1968, 205215), (2460, 164172), (2952, 136810), (3280, 123129), (3690, 109448), (4920, 82086), (5904, 68405), (7380, 54724), (9840, 41043), (13681, 29520), (14760, 27362)]