9470520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 33105600

約数和(自身を除く): 23635080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 79, 81, 90, 108, 111, 120, 135, 148, 158, 162, 180, 185, 216, 222, 237, 270, 296, 316, 324, 333, 360, 370, 395, 405, 444, 474, 540, 555, 632, 648, 666, 711, 740, 790, 810, 888, 948, 999, 1080, 1110, 1185, 1332, 1422, 1480, 1580, 1620, 1665, 1896, 1998, 2133, 2220, 2370, 2664, 2844, 2923, 2997, 3160, 3240, 3330, 3555, 3996, 4266, 4440, 4740, 4995, 5688, 5846, 5994, 6399, 6660, 7110, 7992, 8532, 8769, 9480, 9990, 10665, 11692, 11988, 12798, 13320, 14220, 14615, 14985, 17064, 17538, 19980, 21330, 23384, 23976, 25596, 26307, 28440, 29230, 29970, 31995, 35076, 39960, 42660, 43845, 51192, 52614, 58460, 59940, 63990, 70152, 78921, 85320, 87690, 105228, 116920, 119880, 127980, 131535, 157842, 175380, 210456, 236763, 255960, 263070, 315684, 350760, 394605, 473526, 526140, 631368, 789210, 947052, 1052280, 1183815, 1578420, 1894104, 2367630, 3156840, 4735260, 9470520]

約数ペア:

[(1, 9470520), (2, 4735260), (3, 3156840), (4, 2367630), (5, 1894104), (6, 1578420), (8, 1183815), (9, 1052280), (10, 947052), (12, 789210), (15, 631368), (18, 526140), (20, 473526), (24, 394605), (27, 350760), (30, 315684), (36, 263070), (37, 255960), (40, 236763), (45, 210456), (54, 175380), (60, 157842), (72, 131535), (74, 127980), (79, 119880), (81, 116920), (90, 105228), (108, 87690), (111, 85320), (120, 78921), (135, 70152), (148, 63990), (158, 59940), (162, 58460), (180, 52614), (185, 51192), (216, 43845), (222, 42660), (237, 39960), (270, 35076), (296, 31995), (316, 29970), (324, 29230), (333, 28440), (360, 26307), (370, 25596), (395, 23976), (405, 23384), (444, 21330), (474, 19980), (540, 17538), (555, 17064), (632, 14985), (648, 14615), (666, 14220), (711, 13320), (740, 12798), (790, 11988), (810, 11692), (888, 10665), (948, 9990), (999, 9480), (1080, 8769), (1110, 8532), (1185, 7992), (1332, 7110), (1422, 6660), (1480, 6399), (1580, 5994), (1620, 5846), (1665, 5688), (1896, 4995), (1998, 4740), (2133, 4440), (2220, 4266), (2370, 3996), (2664, 3555), (2844, 3330), (2923, 3240), (2997, 3160)]