47413440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 168

約数和(自身を含む): 165707568

約数和(自身を除く): 118294128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 144, 160, 163, 180, 192, 202, 240, 288, 303, 320, 326, 360, 404, 480, 489, 505, 576, 606, 652, 720, 808, 815, 909, 960, 978, 1010, 1212, 1304, 1440, 1467, 1515, 1616, 1630, 1818, 1956, 2020, 2424, 2445, 2608, 2880, 2934, 3030, 3232, 3260, 3636, 3912, 4040, 4545, 4848, 4890, 5216, 5868, 6060, 6464, 6520, 7272, 7335, 7824, 8080, 9090, 9696, 9780, 10432, 11736, 12120, 13040, 14544, 14670, 15648, 16160, 16463, 18180, 19392, 19560, 23472, 24240, 26080, 29088, 29340, 31296, 32320, 32926, 36360, 39120, 46944, 48480, 49389, 52160, 58176, 58680, 65852, 72720, 78240, 82315, 93888, 96960, 98778, 117360, 131704, 145440, 148167, 156480, 164630, 197556, 234720, 246945, 263408, 290880, 296334, 329260, 395112, 469440, 493890, 526816, 592668, 658520, 740835, 790224, 987780, 1053632, 1185336, 1317040, 1481670, 1580448, 1975560, 2370672, 2634080, 2963340, 3160896, 3951120, 4741344, 5268160, 5926680, 7902240, 9482688, 11853360, 15804480, 23706720, 47413440]

約数ペア:

[(1, 47413440), (2, 23706720), (3, 15804480), (4, 11853360), (5, 9482688), (6, 7902240), (8, 5926680), (9, 5268160), (10, 4741344), (12, 3951120), (15, 3160896), (16, 2963340), (18, 2634080), (20, 2370672), (24, 1975560), (30, 1580448), (32, 1481670), (36, 1317040), (40, 1185336), (45, 1053632), (48, 987780), (60, 790224), (64, 740835), (72, 658520), (80, 592668), (90, 526816), (96, 493890), (101, 469440), (120, 395112), (144, 329260), (160, 296334), (163, 290880), (180, 263408), (192, 246945), (202, 234720), (240, 197556), (288, 164630), (303, 156480), (320, 148167), (326, 145440), (360, 131704), (404, 117360), (480, 98778), (489, 96960), (505, 93888), (576, 82315), (606, 78240), (652, 72720), (720, 65852), (808, 58680), (815, 58176), (909, 52160), (960, 49389), (978, 48480), (1010, 46944), (1212, 39120), (1304, 36360), (1440, 32926), (1467, 32320), (1515, 31296), (1616, 29340), (1630, 29088), (1818, 26080), (1956, 24240), (2020, 23472), (2424, 19560), (2445, 19392), (2608, 18180), (2880, 16463), (2934, 16160), (3030, 15648), (3232, 14670), (3260, 14544), (3636, 13040), (3912, 12120), (4040, 11736), (4545, 10432), (4848, 9780), (4890, 9696), (5216, 9090), (5868, 8080), (6060, 7824), (6464, 7335), (6520, 7272)]