136913280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 509967360

約数和(自身を除く): 373054080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 128, 140, 160, 167, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 334, 336, 366, 384, 420, 427, 448, 480, 488, 501, 560, 610, 640, 668, 672, 732, 835, 840, 854, 896, 915, 960, 976, 1002, 1120, 1169, 1220, 1281, 1336, 1344, 1464, 1670, 1680, 1708, 1830, 1920, 1952, 2004, 2135, 2240, 2338, 2440, 2505, 2562, 2672, 2688, 2928, 3340, 3360, 3416, 3507, 3660, 3904, 4008, 4270, 4480, 4676, 4880, 5010, 5124, 5344, 5845, 5856, 6405, 6680, 6720, 6832, 7014, 7320, 7808, 8016, 8540, 9352, 9760, 10020, 10187, 10248, 10688, 11690, 11712, 12810, 13360, 13440, 13664, 14028, 14640, 16032, 17080, 17535, 18704, 19520, 20040, 20374, 20496, 21376, 23380, 23424, 25620, 26720, 27328, 28056, 29280, 30561, 32064, 34160, 35070, 37408, 39040, 40080, 40748, 40992, 46760, 50935, 51240, 53440, 54656, 56112, 58560, 61122, 64128, 68320, 70140, 71309, 74816, 80160, 81496, 81984, 93520, 101870, 102480, 106880, 112224, 117120, 122244, 136640, 140280, 142618, 149632, 152805, 160320, 162992, 163968, 187040, 203740, 204960, 213927, 224448, 244488, 273280, 280560, 285236, 305610, 320640, 325984, 356545, 374080, 407480, 409920, 427854, 448896, 488976, 561120, 570472, 611220, 651968, 713090, 748160, 814960, 819840, 855708, 977952, 1069635, 1122240, 1140944, 1222440, 1303936, 1426180, 1629920, 1711416, 1955904, 2139270, 2244480, 2281888, 2444880, 2852360, 3259840, 3422832, 3911808, 4278540, 4563776, 4889760, 5704720, 6519680, 6845664, 8557080, 9127552, 9779520, 11409440, 13691328, 17114160, 19559040, 22818880, 27382656, 34228320, 45637760, 68456640, 136913280]

約数ペア:

[(1, 136913280), (2, 68456640), (3, 45637760), (4, 34228320), (5, 27382656), (6, 22818880), (7, 19559040), (8, 17114160), (10, 13691328), (12, 11409440), (14, 9779520), (15, 9127552), (16, 8557080), (20, 6845664), (21, 6519680), (24, 5704720), (28, 4889760), (30, 4563776), (32, 4278540), (35, 3911808), (40, 3422832), (42, 3259840), (48, 2852360), (56, 2444880), (60, 2281888), (61, 2244480), (64, 2139270), (70, 1955904), (80, 1711416), (84, 1629920), (96, 1426180), (105, 1303936), (112, 1222440), (120, 1140944), (122, 1122240), (128, 1069635), (140, 977952), (160, 855708), (167, 819840), (168, 814960), (183, 748160), (192, 713090), (210, 651968), (224, 611220), (240, 570472), (244, 561120), (280, 488976), (305, 448896), (320, 427854), (334, 409920), (336, 407480), (366, 374080), (384, 356545), (420, 325984), (427, 320640), (448, 305610), (480, 285236), (488, 280560), (501, 273280), (560, 244488), (610, 224448), (640, 213927), (668, 204960), (672, 203740), (732, 187040), (835, 163968), (840, 162992), (854, 160320), (896, 152805), (915, 149632), (960, 142618), (976, 140280), (1002, 136640), (1120, 122244), (1169, 117120), (1220, 112224), (1281, 106880), (1336, 102480), (1344, 101870), (1464, 93520), (1670, 81984), (1680, 81496), (1708, 80160), (1830, 74816), (1920, 71309), (1952, 70140), (2004, 68320), (2135, 64128), (2240, 61122), (2338, 58560), (2440, 56112), (2505, 54656), (2562, 53440), (2672, 51240), (2688, 50935), (2928, 46760), (3340, 40992), (3360, 40748), (3416, 40080), (3507, 39040), (3660, 37408), (3904, 35070), (4008, 34160), (4270, 32064), (4480, 30561), (4676, 29280), (4880, 28056), (5010, 27328), (5124, 26720), (5344, 25620), (5845, 23424), (5856, 23380), (6405, 21376), (6680, 20496), (6720, 20374), (6832, 20040), (7014, 19520), (7320, 18704), (7808, 17535), (8016, 17080), (8540, 16032), (9352, 14640), (9760, 14028), (10020, 13664), (10187, 13440), (10248, 13360), (10688, 12810), (11690, 11712)]