117289440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 144

約数和(自身を含む): 409002048

約数和(自身を除く): 291712608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1733, 1880, 2115, 2256, 2820, 3384, 3466, 3760, 4230, 4512, 5199, 5640, 6768, 6932, 7520, 8460, 8665, 10398, 11280, 13536, 13864, 15597, 16920, 17330, 20796, 22560, 25995, 27728, 31194, 33840, 34660, 41592, 51990, 55456, 62388, 67680, 69320, 77985, 81451, 83184, 103980, 124776, 138640, 155970, 162902, 166368, 207960, 244353, 249552, 277280, 311940, 325804, 407255, 415920, 488706, 499104, 623880, 651608, 733059, 814510, 831840, 977412, 1221765, 1247760, 1303216, 1466118, 1629020, 1954824, 2443530, 2495520, 2606432, 2932236, 3258040, 3665295, 3909648, 4887060, 5864472, 6516080, 7330590, 7819296, 9774120, 11728944, 13032160, 14661180, 19548240, 23457888, 29322360, 39096480, 58644720, 117289440]

約数ペア:

[(1, 117289440), (2, 58644720), (3, 39096480), (4, 29322360), (5, 23457888), (6, 19548240), (8, 14661180), (9, 13032160), (10, 11728944), (12, 9774120), (15, 7819296), (16, 7330590), (18, 6516080), (20, 5864472), (24, 4887060), (30, 3909648), (32, 3665295), (36, 3258040), (40, 2932236), (45, 2606432), (47, 2495520), (48, 2443530), (60, 1954824), (72, 1629020), (80, 1466118), (90, 1303216), (94, 1247760), (96, 1221765), (120, 977412), (141, 831840), (144, 814510), (160, 733059), (180, 651608), (188, 623880), (235, 499104), (240, 488706), (282, 415920), (288, 407255), (360, 325804), (376, 311940), (423, 277280), (470, 249552), (480, 244353), (564, 207960), (705, 166368), (720, 162902), (752, 155970), (846, 138640), (940, 124776), (1128, 103980), (1410, 83184), (1440, 81451), (1504, 77985), (1692, 69320), (1733, 67680), (1880, 62388), (2115, 55456), (2256, 51990), (2820, 41592), (3384, 34660), (3466, 33840), (3760, 31194), (4230, 27728), (4512, 25995), (5199, 22560), (5640, 20796), (6768, 17330), (6932, 16920), (7520, 15597), (8460, 13864), (8665, 13536), (10398, 11280)]