1633320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 5733000

約数和(自身を除く): 4099680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 349, 360, 390, 468, 520, 585, 698, 780, 936, 1047, 1170, 1396, 1560, 1745, 2094, 2340, 2792, 3141, 3490, 4188, 4537, 4680, 5235, 6282, 6980, 8376, 9074, 10470, 12564, 13611, 13960, 15705, 18148, 20940, 22685, 25128, 27222, 31410, 36296, 40833, 41880, 45370, 54444, 62820, 68055, 81666, 90740, 108888, 125640, 136110, 163332, 181480, 204165, 272220, 326664, 408330, 544440, 816660, 1633320]

約数ペア:

[(1, 1633320), (2, 816660), (3, 544440), (4, 408330), (5, 326664), (6, 272220), (8, 204165), (9, 181480), (10, 163332), (12, 136110), (13, 125640), (15, 108888), (18, 90740), (20, 81666), (24, 68055), (26, 62820), (30, 54444), (36, 45370), (39, 41880), (40, 40833), (45, 36296), (52, 31410), (60, 27222), (65, 25128), (72, 22685), (78, 20940), (90, 18148), (104, 15705), (117, 13960), (120, 13611), (130, 12564), (156, 10470), (180, 9074), (195, 8376), (234, 6980), (260, 6282), (312, 5235), (349, 4680), (360, 4537), (390, 4188), (468, 3490), (520, 3141), (585, 2792), (698, 2340), (780, 2094), (936, 1745), (1047, 1560), (1170, 1396)]