47580960

素因数分解:

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

素因数の和:73

約数の個数: 288

約数和(自身を含む): 185673600

約数和(自身を除く): 138092640

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, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 289, 294, 336, 340, 343, 357, 392, 408, 420, 476, 480, 490, 510, 544, 560, 578, 588, 595, 672, 680, 686, 714, 735, 784, 816, 833, 840, 867, 952, 980, 1020, 1029, 1120, 1156, 1176, 1190, 1360, 1372, 1428, 1445, 1470, 1568, 1632, 1666, 1680, 1715, 1734, 1785, 1904, 1960, 2023, 2040, 2058, 2312, 2352, 2380, 2499, 2720, 2744, 2856, 2890, 2940, 3332, 3360, 3430, 3468, 3570, 3808, 3920, 4046, 4080, 4116, 4165, 4335, 4624, 4704, 4760, 4998, 5145, 5488, 5712, 5780, 5831, 5880, 6069, 6664, 6860, 6936, 7140, 7840, 8092, 8160, 8232, 8330, 8670, 9248, 9520, 9996, 10115, 10290, 10976, 11424, 11560, 11662, 11760, 12138, 12495, 13328, 13720, 13872, 14161, 14280, 16184, 16464, 16660, 17340, 17493, 19040, 19992, 20230, 20580, 23120, 23324, 23520, 24276, 24990, 26656, 27440, 27744, 28322, 28560, 29155, 30345, 32368, 32928, 33320, 34680, 34986, 39984, 40460, 41160, 42483, 46240, 46648, 48552, 49980, 54880, 56644, 57120, 58310, 60690, 64736, 66640, 69360, 69972, 70805, 79968, 80920, 82320, 84966, 87465, 93296, 97104, 99127, 99960, 113288, 116620, 121380, 133280, 138720, 139944, 141610, 161840, 164640, 169932, 174930, 186592, 194208, 198254, 199920, 212415, 226576, 233240, 242760, 279888, 283220, 297381, 323680, 339864, 349860, 396508, 399840, 424830, 453152, 466480, 485520, 495635, 559776, 566440, 594762, 679728, 699720, 793016, 849660, 932960, 971040, 991270, 1132880, 1189524, 1359456, 1399440, 1486905, 1586032, 1699320, 1982540, 2265760, 2379048, 2798880, 2973810, 3172064, 3398640, 3965080, 4758096, 5947620, 6797280, 7930160, 9516192, 11895240, 15860320, 23790480, 47580960]

約数ペア:

[(1, 47580960), (2, 23790480), (3, 15860320), (4, 11895240), (5, 9516192), (6, 7930160), (7, 6797280), (8, 5947620), (10, 4758096), (12, 3965080), (14, 3398640), (15, 3172064), (16, 2973810), (17, 2798880), (20, 2379048), (21, 2265760), (24, 1982540), (28, 1699320), (30, 1586032), (32, 1486905), (34, 1399440), (35, 1359456), (40, 1189524), (42, 1132880), (48, 991270), (49, 971040), (51, 932960), (56, 849660), (60, 793016), (68, 699720), (70, 679728), (80, 594762), (84, 566440), (85, 559776), (96, 495635), (98, 485520), (102, 466480), (105, 453152), (112, 424830), (119, 399840), (120, 396508), (136, 349860), (140, 339864), (147, 323680), (160, 297381), (168, 283220), (170, 279888), (196, 242760), (204, 233240), (210, 226576), (224, 212415), (238, 199920), (240, 198254), (245, 194208), (255, 186592), (272, 174930), (280, 169932), (289, 164640), (294, 161840), (336, 141610), (340, 139944), (343, 138720), (357, 133280), (392, 121380), (408, 116620), (420, 113288), (476, 99960), (480, 99127), (490, 97104), (510, 93296), (544, 87465), (560, 84966), (578, 82320), (588, 80920), (595, 79968), (672, 70805), (680, 69972), (686, 69360), (714, 66640), (735, 64736), (784, 60690), (816, 58310), (833, 57120), (840, 56644), (867, 54880), (952, 49980), (980, 48552), (1020, 46648), (1029, 46240), (1120, 42483), (1156, 41160), (1176, 40460), (1190, 39984), (1360, 34986), (1372, 34680), (1428, 33320), (1445, 32928), (1470, 32368), (1568, 30345), (1632, 29155), (1666, 28560), (1680, 28322), (1715, 27744), (1734, 27440), (1785, 26656), (1904, 24990), (1960, 24276), (2023, 23520), (2040, 23324), (2058, 23120), (2312, 20580), (2352, 20230), (2380, 19992), (2499, 19040), (2720, 17493), (2744, 17340), (2856, 16660), (2890, 16464), (2940, 16184), (3332, 14280), (3360, 14161), (3430, 13872), (3468, 13720), (3570, 13328), (3808, 12495), (3920, 12138), (4046, 11760), (4080, 11662), (4116, 11560), (4165, 11424), (4335, 10976), (4624, 10290), (4704, 10115), (4760, 9996), (4998, 9520), (5145, 9248), (5488, 8670), (5712, 8330), (5780, 8232), (5831, 8160), (5880, 8092), (6069, 7840), (6664, 7140), (6860, 6936)]