237961920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2127

約数の個数: 224

約数和(自身を含む): 914692608

約数和(自身を除く): 676730688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2083, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4166, 4760, 5440, 5712, 6249, 6720, 7140, 7616, 8160, 8332, 9520, 10415, 11424, 12498, 14280, 14581, 16320, 16664, 19040, 20830, 22848, 24996, 28560, 29162, 31245, 33328, 35411, 38080, 41660, 43743, 49992, 57120, 58324, 62490, 66656, 70822, 72905, 83320, 87486, 99984, 106233, 114240, 116648, 124980, 133312, 141644, 145810, 166640, 174972, 177055, 199968, 212466, 218715, 233296, 247877, 249960, 283288, 291620, 333280, 349944, 354110, 399936, 424932, 437430, 466592, 495754, 499920, 531165, 566576, 583240, 666560, 699888, 708220, 743631, 849864, 874860, 933184, 991508, 999840, 1062330, 1133152, 1166480, 1239385, 1399776, 1416440, 1487262, 1699728, 1749720, 1983016, 1999680, 2124660, 2266304, 2332960, 2478770, 2799552, 2832880, 2974524, 3399456, 3499440, 3718155, 3966032, 4249320, 4665920, 4957540, 5665760, 5949048, 6798912, 6998880, 7436310, 7932064, 8498640, 9915080, 11331520, 11898096, 13997760, 14872620, 15864128, 16997280, 19830160, 23796192, 29745240, 33994560, 39660320, 47592384, 59490480, 79320640, 118980960, 237961920]

約数ペア:

[(1, 237961920), (2, 118980960), (3, 79320640), (4, 59490480), (5, 47592384), (6, 39660320), (7, 33994560), (8, 29745240), (10, 23796192), (12, 19830160), (14, 16997280), (15, 15864128), (16, 14872620), (17, 13997760), (20, 11898096), (21, 11331520), (24, 9915080), (28, 8498640), (30, 7932064), (32, 7436310), (34, 6998880), (35, 6798912), (40, 5949048), (42, 5665760), (48, 4957540), (51, 4665920), (56, 4249320), (60, 3966032), (64, 3718155), (68, 3499440), (70, 3399456), (80, 2974524), (84, 2832880), (85, 2799552), (96, 2478770), (102, 2332960), (105, 2266304), (112, 2124660), (119, 1999680), (120, 1983016), (136, 1749720), (140, 1699728), (160, 1487262), (168, 1416440), (170, 1399776), (192, 1239385), (204, 1166480), (210, 1133152), (224, 1062330), (238, 999840), (240, 991508), (255, 933184), (272, 874860), (280, 849864), (320, 743631), (336, 708220), (340, 699888), (357, 666560), (408, 583240), (420, 566576), (448, 531165), (476, 499920), (480, 495754), (510, 466592), (544, 437430), (560, 424932), (595, 399936), (672, 354110), (680, 349944), (714, 333280), (816, 291620), (840, 283288), (952, 249960), (960, 247877), (1020, 233296), (1088, 218715), (1120, 212466), (1190, 199968), (1344, 177055), (1360, 174972), (1428, 166640), (1632, 145810), (1680, 141644), (1785, 133312), (1904, 124980), (2040, 116648), (2083, 114240), (2240, 106233), (2380, 99984), (2720, 87486), (2856, 83320), (3264, 72905), (3360, 70822), (3570, 66656), (3808, 62490), (4080, 58324), (4166, 57120), (4760, 49992), (5440, 43743), (5712, 41660), (6249, 38080), (6720, 35411), (7140, 33328), (7616, 31245), (8160, 29162), (8332, 28560), (9520, 24996), (10415, 22848), (11424, 20830), (12498, 19040), (14280, 16664), (14581, 16320)]