334818120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30661}}^1$

素因数の和:30695

約数の個数: 128

約数和(自身を含む): 1236291840

約数和(自身を除く): 901473720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 30661, 61322, 91983, 122644, 153305, 183966, 214627, 245288, 306610, 367932, 398593, 429254, 459915, 613220, 643881, 735864, 797186, 858508, 919830, 1073135, 1195779, 1226440, 1287762, 1594372, 1717016, 1839660, 1992965, 2146270, 2391558, 2575524, 2790151, 3188744, 3219405, 3679320, 3985930, 4292540, 4783116, 5151048, 5580302, 5978895, 6438810, 7971860, 8370453, 8585080, 9566232, 11160604, 11957790, 12877620, 13950755, 15943720, 16740906, 22321208, 23915580, 25755240, 27901510, 33481812, 41852265, 47831160, 55803020, 66963624, 83704530, 111606040, 167409060, 334818120]

約数ペア:

[(1, 334818120), (2, 167409060), (3, 111606040), (4, 83704530), (5, 66963624), (6, 55803020), (7, 47831160), (8, 41852265), (10, 33481812), (12, 27901510), (13, 25755240), (14, 23915580), (15, 22321208), (20, 16740906), (21, 15943720), (24, 13950755), (26, 12877620), (28, 11957790), (30, 11160604), (35, 9566232), (39, 8585080), (40, 8370453), (42, 7971860), (52, 6438810), (56, 5978895), (60, 5580302), (65, 5151048), (70, 4783116), (78, 4292540), (84, 3985930), (91, 3679320), (104, 3219405), (105, 3188744), (120, 2790151), (130, 2575524), (140, 2391558), (156, 2146270), (168, 1992965), (182, 1839660), (195, 1717016), (210, 1594372), (260, 1287762), (273, 1226440), (280, 1195779), (312, 1073135), (364, 919830), (390, 858508), (420, 797186), (455, 735864), (520, 643881), (546, 613220), (728, 459915), (780, 429254), (840, 398593), (910, 367932), (1092, 306610), (1365, 245288), (1560, 214627), (1820, 183966), (2184, 153305), (2730, 122644), (3640, 91983), (5460, 61322), (10920, 30661)]