47372880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 156231072

約数和(自身を除く): 108858192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 683, 816, 867, 1020, 1156, 1360, 1366, 1445, 1734, 2040, 2049, 2312, 2732, 2890, 3415, 3468, 4080, 4098, 4335, 4624, 5464, 5780, 6830, 6936, 8196, 8670, 10245, 10928, 11560, 11611, 13660, 13872, 16392, 17340, 20490, 23120, 23222, 27320, 32784, 34680, 34833, 40980, 46444, 54640, 58055, 69360, 69666, 81960, 92888, 116110, 139332, 163920, 174165, 185776, 197387, 232220, 278664, 348330, 394774, 464440, 557328, 592161, 696660, 789548, 928880, 986935, 1184322, 1393320, 1579096, 1973870, 2368644, 2786640, 2960805, 3158192, 3947740, 4737288, 5921610, 7895480, 9474576, 11843220, 15790960, 23686440, 47372880]

約数ペア:

[(1, 47372880), (2, 23686440), (3, 15790960), (4, 11843220), (5, 9474576), (6, 7895480), (8, 5921610), (10, 4737288), (12, 3947740), (15, 3158192), (16, 2960805), (17, 2786640), (20, 2368644), (24, 1973870), (30, 1579096), (34, 1393320), (40, 1184322), (48, 986935), (51, 928880), (60, 789548), (68, 696660), (80, 592161), (85, 557328), (102, 464440), (120, 394774), (136, 348330), (170, 278664), (204, 232220), (240, 197387), (255, 185776), (272, 174165), (289, 163920), (340, 139332), (408, 116110), (510, 92888), (578, 81960), (680, 69666), (683, 69360), (816, 58055), (867, 54640), (1020, 46444), (1156, 40980), (1360, 34833), (1366, 34680), (1445, 32784), (1734, 27320), (2040, 23222), (2049, 23120), (2312, 20490), (2732, 17340), (2890, 16392), (3415, 13872), (3468, 13660), (4080, 11611), (4098, 11560), (4335, 10928), (4624, 10245), (5464, 8670), (5780, 8196), (6830, 6936)]