47534640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 155722176

約数和(自身を除く): 108187536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 53, 60, 74, 80, 101, 106, 111, 120, 148, 159, 185, 202, 212, 222, 240, 265, 296, 303, 318, 370, 404, 424, 444, 505, 530, 555, 592, 606, 636, 740, 795, 808, 848, 888, 1010, 1060, 1110, 1212, 1272, 1480, 1515, 1590, 1616, 1776, 1961, 2020, 2120, 2220, 2424, 2544, 2960, 3030, 3180, 3737, 3922, 4040, 4240, 4440, 4848, 5353, 5883, 6060, 6360, 7474, 7844, 8080, 8880, 9805, 10706, 11211, 11766, 12120, 12720, 14948, 15688, 16059, 18685, 19610, 21412, 22422, 23532, 24240, 26765, 29415, 29896, 31376, 32118, 37370, 39220, 42824, 44844, 47064, 53530, 56055, 58830, 59792, 64236, 74740, 78440, 80295, 85648, 89688, 94128, 107060, 112110, 117660, 128472, 149480, 156880, 160590, 179376, 198061, 214120, 224220, 235320, 256944, 298960, 321180, 396122, 428240, 448440, 470640, 594183, 642360, 792244, 896880, 990305, 1188366, 1284720, 1584488, 1980610, 2376732, 2970915, 3168976, 3961220, 4753464, 5941830, 7922440, 9506928, 11883660, 15844880, 23767320, 47534640]

約数ペア:

[(1, 47534640), (2, 23767320), (3, 15844880), (4, 11883660), (5, 9506928), (6, 7922440), (8, 5941830), (10, 4753464), (12, 3961220), (15, 3168976), (16, 2970915), (20, 2376732), (24, 1980610), (30, 1584488), (37, 1284720), (40, 1188366), (48, 990305), (53, 896880), (60, 792244), (74, 642360), (80, 594183), (101, 470640), (106, 448440), (111, 428240), (120, 396122), (148, 321180), (159, 298960), (185, 256944), (202, 235320), (212, 224220), (222, 214120), (240, 198061), (265, 179376), (296, 160590), (303, 156880), (318, 149480), (370, 128472), (404, 117660), (424, 112110), (444, 107060), (505, 94128), (530, 89688), (555, 85648), (592, 80295), (606, 78440), (636, 74740), (740, 64236), (795, 59792), (808, 58830), (848, 56055), (888, 53530), (1010, 47064), (1060, 44844), (1110, 42824), (1212, 39220), (1272, 37370), (1480, 32118), (1515, 31376), (1590, 29896), (1616, 29415), (1776, 26765), (1961, 24240), (2020, 23532), (2120, 22422), (2220, 21412), (2424, 19610), (2544, 18685), (2960, 16059), (3030, 15688), (3180, 14948), (3737, 12720), (3922, 12120), (4040, 11766), (4240, 11211), (4440, 10706), (4848, 9805), (5353, 8880), (5883, 8080), (6060, 7844), (6360, 7474)]