2736698720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{17579}}^1$

素因数の和:17740

約数の個数: 96

約数和(自身を含む): 7442668800

約数和(自身を除く): 4705970080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 556, 560, 695, 973, 1112, 1120, 1390, 1946, 2224, 2780, 3892, 4448, 4865, 5560, 7784, 9730, 11120, 15568, 17579, 19460, 22240, 31136, 35158, 38920, 70316, 77840, 87895, 123053, 140632, 155680, 175790, 246106, 281264, 351580, 492212, 562528, 615265, 703160, 984424, 1230530, 1406320, 1968848, 2443481, 2461060, 2812640, 3937696, 4886962, 4922120, 9773924, 9844240, 12217405, 17104367, 19547848, 19688480, 24434810, 34208734, 39095696, 48869620, 68417468, 78191392, 85521835, 97739240, 136834936, 171043670, 195478480, 273669872, 342087340, 390956960, 547339744, 684174680, 1368349360, 2736698720]

約数ペア:

[(1, 2736698720), (2, 1368349360), (4, 684174680), (5, 547339744), (7, 390956960), (8, 342087340), (10, 273669872), (14, 195478480), (16, 171043670), (20, 136834936), (28, 97739240), (32, 85521835), (35, 78191392), (40, 68417468), (56, 48869620), (70, 39095696), (80, 34208734), (112, 24434810), (139, 19688480), (140, 19547848), (160, 17104367), (224, 12217405), (278, 9844240), (280, 9773924), (556, 4922120), (560, 4886962), (695, 3937696), (973, 2812640), (1112, 2461060), (1120, 2443481), (1390, 1968848), (1946, 1406320), (2224, 1230530), (2780, 984424), (3892, 703160), (4448, 615265), (4865, 562528), (5560, 492212), (7784, 351580), (9730, 281264), (11120, 246106), (15568, 175790), (17579, 155680), (19460, 140632), (22240, 123053), (31136, 87895), (35158, 77840), (38920, 70316)]