327930480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{743}}^1$

素因数の和:1375

約数の個数: 120

約数和(自身を含む): 1104581088

約数和(自身を除く): 776650608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 613, 720, 743, 1226, 1486, 1839, 2229, 2452, 2972, 3065, 3678, 3715, 4458, 4904, 5517, 5944, 6130, 6687, 7356, 7430, 8916, 9195, 9808, 11034, 11145, 11888, 12260, 13374, 14712, 14860, 17832, 18390, 22068, 22290, 24520, 26748, 27585, 29424, 29720, 33435, 35664, 36780, 44136, 44580, 49040, 53496, 55170, 59440, 66870, 73560, 88272, 89160, 106992, 110340, 133740, 147120, 178320, 220680, 267480, 441360, 455459, 534960, 910918, 1366377, 1821836, 2277295, 2732754, 3643672, 4099131, 4554590, 5465508, 6831885, 7287344, 8198262, 9109180, 10931016, 13663770, 16396524, 18218360, 20495655, 21862032, 27327540, 32793048, 36436720, 40991310, 54655080, 65586096, 81982620, 109310160, 163965240, 327930480]

約数ペア:

[(1, 327930480), (2, 163965240), (3, 109310160), (4, 81982620), (5, 65586096), (6, 54655080), (8, 40991310), (9, 36436720), (10, 32793048), (12, 27327540), (15, 21862032), (16, 20495655), (18, 18218360), (20, 16396524), (24, 13663770), (30, 10931016), (36, 9109180), (40, 8198262), (45, 7287344), (48, 6831885), (60, 5465508), (72, 4554590), (80, 4099131), (90, 3643672), (120, 2732754), (144, 2277295), (180, 1821836), (240, 1366377), (360, 910918), (613, 534960), (720, 455459), (743, 441360), (1226, 267480), (1486, 220680), (1839, 178320), (2229, 147120), (2452, 133740), (2972, 110340), (3065, 106992), (3678, 89160), (3715, 88272), (4458, 73560), (4904, 66870), (5517, 59440), (5944, 55170), (6130, 53496), (6687, 49040), (7356, 44580), (7430, 44136), (8916, 36780), (9195, 35664), (9808, 33435), (11034, 29720), (11145, 29424), (11888, 27585), (12260, 26748), (13374, 24520), (14712, 22290), (14860, 22068), (17832, 18390)]