1719116160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1769

約数の個数: 256

約数和(自身を含む): 5992704000

約数和(自身を除く): 4273587840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1699, 1860, 1920, 1984, 2040, 2108, 2176, 2480, 2635, 2720, 2976, 3162, 3264, 3398, 3720, 3968, 4080, 4216, 4960, 5097, 5270, 5440, 5952, 6324, 6528, 6796, 7440, 7905, 8160, 8432, 8495, 9920, 10194, 10540, 10880, 11904, 12648, 13592, 14880, 15810, 16320, 16864, 16990, 19840, 20388, 21080, 25296, 25485, 27184, 28883, 29760, 31620, 32640, 33728, 33980, 40776, 42160, 50592, 50970, 52669, 54368, 57766, 59520, 63240, 67456, 67960, 81552, 84320, 86649, 101184, 101940, 105338, 108736, 115532, 126480, 135920, 144415, 158007, 163104, 168640, 173298, 202368, 203880, 210676, 217472, 231064, 252960, 263345, 271840, 288830, 316014, 326208, 337280, 346596, 407760, 421352, 433245, 462128, 505920, 526690, 543680, 577660, 632028, 652416, 693192, 790035, 815520, 842704, 866490, 895373, 924256, 1011840, 1053380, 1087360, 1155320, 1264056, 1386384, 1580070, 1631040, 1685408, 1732980, 1790746, 1848512, 2106760, 2310640, 2528112, 2686119, 2772768, 3160140, 3262080, 3370816, 3465960, 3581492, 3697024, 4213520, 4476865, 4621280, 5056224, 5372238, 5545536, 6320280, 6741632, 6931920, 7162984, 8427040, 8953730, 9242560, 10112448, 10744476, 11091072, 12640560, 13430595, 13863840, 14325968, 16854080, 17907460, 18485120, 20224896, 21488952, 25281120, 26861190, 27727680, 28651936, 33708160, 35814920, 42977904, 50562240, 53722380, 55455360, 57303872, 71629840, 85955808, 101124480, 107444760, 114607744, 143259680, 171911616, 214889520, 286519360, 343823232, 429779040, 573038720, 859558080, 1719116160]

約数ペア:

[(1, 1719116160), (2, 859558080), (3, 573038720), (4, 429779040), (5, 343823232), (6, 286519360), (8, 214889520), (10, 171911616), (12, 143259680), (15, 114607744), (16, 107444760), (17, 101124480), (20, 85955808), (24, 71629840), (30, 57303872), (31, 55455360), (32, 53722380), (34, 50562240), (40, 42977904), (48, 35814920), (51, 33708160), (60, 28651936), (62, 27727680), (64, 26861190), (68, 25281120), (80, 21488952), (85, 20224896), (93, 18485120), (96, 17907460), (102, 16854080), (120, 14325968), (124, 13863840), (128, 13430595), (136, 12640560), (155, 11091072), (160, 10744476), (170, 10112448), (186, 9242560), (192, 8953730), (204, 8427040), (240, 7162984), (248, 6931920), (255, 6741632), (272, 6320280), (310, 5545536), (320, 5372238), (340, 5056224), (372, 4621280), (384, 4476865), (408, 4213520), (465, 3697024), (480, 3581492), (496, 3465960), (510, 3370816), (527, 3262080), (544, 3160140), (620, 2772768), (640, 2686119), (680, 2528112), (744, 2310640), (816, 2106760), (930, 1848512), (960, 1790746), (992, 1732980), (1020, 1685408), (1054, 1631040), (1088, 1580070), (1240, 1386384), (1360, 1264056), (1488, 1155320), (1581, 1087360), (1632, 1053380), (1699, 1011840), (1860, 924256), (1920, 895373), (1984, 866490), (2040, 842704), (2108, 815520), (2176, 790035), (2480, 693192), (2635, 652416), (2720, 632028), (2976, 577660), (3162, 543680), (3264, 526690), (3398, 505920), (3720, 462128), (3968, 433245), (4080, 421352), (4216, 407760), (4960, 346596), (5097, 337280), (5270, 326208), (5440, 316014), (5952, 288830), (6324, 271840), (6528, 263345), (6796, 252960), (7440, 231064), (7905, 217472), (8160, 210676), (8432, 203880), (8495, 202368), (9920, 173298), (10194, 168640), (10540, 163104), (10880, 158007), (11904, 144415), (12648, 135920), (13592, 126480), (14880, 115532), (15810, 108736), (16320, 105338), (16864, 101940), (16990, 101184), (19840, 86649), (20388, 84320), (21080, 81552), (25296, 67960), (25485, 67456), (27184, 63240), (28883, 59520), (29760, 57766), (31620, 54368), (32640, 52669), (33728, 50970), (33980, 50592), (40776, 42160)]