138416040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:406

約数の個数: 320

約数和(自身を含む): 564537600

約数和(自身を除く): 426121560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 324, 340, 357, 359, 360, 378, 405, 408, 420, 459, 476, 504, 510, 540, 567, 595, 612, 630, 648, 680, 714, 718, 756, 765, 810, 840, 918, 945, 952, 1020, 1071, 1077, 1080, 1134, 1190, 1224, 1260, 1377, 1428, 1436, 1512, 1530, 1620, 1785, 1795, 1836, 1890, 2040, 2142, 2154, 2268, 2295, 2380, 2513, 2520, 2754, 2835, 2856, 2872, 3060, 3213, 3231, 3240, 3570, 3590, 3672, 3780, 4284, 4308, 4536, 4590, 4760, 5026, 5355, 5385, 5508, 5670, 6103, 6120, 6426, 6462, 6885, 7140, 7180, 7539, 7560, 8568, 8616, 9180, 9639, 9693, 10052, 10710, 10770, 11016, 11340, 12206, 12565, 12852, 12924, 13770, 14280, 14360, 15078, 16065, 16155, 18309, 18360, 19278, 19386, 20104, 21420, 21540, 22617, 22680, 24412, 25130, 25704, 25848, 27540, 29079, 30156, 30515, 32130, 32310, 36618, 37695, 38556, 38772, 42721, 42840, 43080, 45234, 48195, 48465, 48824, 50260, 54927, 55080, 58158, 60312, 61030, 64260, 64620, 67851, 73236, 75390, 77112, 77544, 85442, 90468, 91545, 96390, 96930, 100520, 109854, 113085, 116316, 122060, 128163, 128520, 129240, 135702, 145395, 146472, 150780, 164781, 170884, 180936, 183090, 192780, 193860, 203553, 213605, 219708, 226170, 232632, 244120, 256326, 271404, 274635, 290790, 301560, 329562, 339255, 341768, 366180, 384489, 385560, 387720, 407106, 427210, 439416, 452340, 494343, 512652, 542808, 549270, 581580, 640815, 659124, 678510, 732360, 768978, 814212, 823905, 854420, 904680, 988686, 1017765, 1025304, 1098540, 1153467, 1163160, 1281630, 1318248, 1357020, 1537956, 1628424, 1647810, 1708840, 1922445, 1977372, 2035530, 2197080, 2306934, 2471715, 2563260, 2714040, 3075912, 3295620, 3460401, 3844890, 3954744, 4071060, 4613868, 4943430, 5126520, 5767335, 6591240, 6920802, 7689780, 8142120, 9227736, 9886860, 11534670, 13841604, 15379560, 17302005, 19773720, 23069340, 27683208, 34604010, 46138680, 69208020, 138416040]

約数ペア:

[(1, 138416040), (2, 69208020), (3, 46138680), (4, 34604010), (5, 27683208), (6, 23069340), (7, 19773720), (8, 17302005), (9, 15379560), (10, 13841604), (12, 11534670), (14, 9886860), (15, 9227736), (17, 8142120), (18, 7689780), (20, 6920802), (21, 6591240), (24, 5767335), (27, 5126520), (28, 4943430), (30, 4613868), (34, 4071060), (35, 3954744), (36, 3844890), (40, 3460401), (42, 3295620), (45, 3075912), (51, 2714040), (54, 2563260), (56, 2471715), (60, 2306934), (63, 2197080), (68, 2035530), (70, 1977372), (72, 1922445), (81, 1708840), (84, 1647810), (85, 1628424), (90, 1537956), (102, 1357020), (105, 1318248), (108, 1281630), (119, 1163160), (120, 1153467), (126, 1098540), (135, 1025304), (136, 1017765), (140, 988686), (153, 904680), (162, 854420), (168, 823905), (170, 814212), (180, 768978), (189, 732360), (204, 678510), (210, 659124), (216, 640815), (238, 581580), (252, 549270), (255, 542808), (270, 512652), (280, 494343), (306, 452340), (315, 439416), (324, 427210), (340, 407106), (357, 387720), (359, 385560), (360, 384489), (378, 366180), (405, 341768), (408, 339255), (420, 329562), (459, 301560), (476, 290790), (504, 274635), (510, 271404), (540, 256326), (567, 244120), (595, 232632), (612, 226170), (630, 219708), (648, 213605), (680, 203553), (714, 193860), (718, 192780), (756, 183090), (765, 180936), (810, 170884), (840, 164781), (918, 150780), (945, 146472), (952, 145395), (1020, 135702), (1071, 129240), (1077, 128520), (1080, 128163), (1134, 122060), (1190, 116316), (1224, 113085), (1260, 109854), (1377, 100520), (1428, 96930), (1436, 96390), (1512, 91545), (1530, 90468), (1620, 85442), (1785, 77544), (1795, 77112), (1836, 75390), (1890, 73236), (2040, 67851), (2142, 64620), (2154, 64260), (2268, 61030), (2295, 60312), (2380, 58158), (2513, 55080), (2520, 54927), (2754, 50260), (2835, 48824), (2856, 48465), (2872, 48195), (3060, 45234), (3213, 43080), (3231, 42840), (3240, 42721), (3570, 38772), (3590, 38556), (3672, 37695), (3780, 36618), (4284, 32310), (4308, 32130), (4536, 30515), (4590, 30156), (4760, 29079), (5026, 27540), (5355, 25848), (5385, 25704), (5508, 25130), (5670, 24412), (6103, 22680), (6120, 22617), (6426, 21540), (6462, 21420), (6885, 20104), (7140, 19386), (7180, 19278), (7539, 18360), (7560, 18309), (8568, 16155), (8616, 16065), (9180, 15078), (9639, 14360), (9693, 14280), (10052, 13770), (10710, 12924), (10770, 12852), (11016, 12565), (11340, 12206)]