147336960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 520091712

約数和(自身を除く): 372754752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 61, 64, 68, 74, 80, 85, 96, 102, 111, 120, 122, 128, 136, 148, 160, 170, 183, 185, 192, 204, 222, 240, 244, 255, 256, 272, 296, 305, 320, 340, 366, 370, 384, 408, 444, 480, 488, 510, 544, 555, 592, 610, 629, 640, 680, 732, 740, 768, 816, 888, 915, 960, 976, 1020, 1037, 1088, 1110, 1184, 1220, 1258, 1280, 1360, 1464, 1480, 1632, 1776, 1830, 1887, 1920, 1952, 2040, 2074, 2176, 2220, 2257, 2368, 2440, 2516, 2720, 2928, 2960, 3111, 3145, 3264, 3552, 3660, 3774, 3840, 3904, 4080, 4148, 4352, 4440, 4514, 4736, 4880, 5032, 5185, 5440, 5856, 5920, 6222, 6290, 6528, 6771, 7104, 7320, 7548, 7808, 8160, 8296, 8880, 9028, 9435, 9472, 9760, 10064, 10370, 10880, 11285, 11712, 11840, 12444, 12580, 13056, 13542, 14208, 14640, 15096, 15555, 15616, 16320, 16592, 17760, 18056, 18870, 19520, 20128, 20740, 21760, 22570, 23424, 23680, 24888, 25160, 27084, 28416, 29280, 30192, 31110, 32640, 33184, 33855, 35520, 36112, 37740, 38369, 39040, 40256, 41480, 45140, 46848, 47360, 49776, 50320, 54168, 58560, 60384, 62220, 65280, 66368, 67710, 71040, 72224, 75480, 76738, 78080, 80512, 82960, 90280, 99552, 100640, 108336, 115107, 117120, 120768, 124440, 132736, 135420, 142080, 144448, 150960, 153476, 161024, 165920, 180560, 191845, 199104, 201280, 216672, 230214, 234240, 241536, 248880, 265472, 270840, 288896, 301920, 306952, 331840, 361120, 383690, 398208, 402560, 433344, 460428, 483072, 497760, 541680, 575535, 577792, 603840, 613904, 663680, 722240, 767380, 796416, 805120, 866688, 920856, 995520, 1083360, 1151070, 1207680, 1227808, 1327360, 1444480, 1534760, 1733376, 1841712, 1991040, 2166720, 2302140, 2415360, 2455616, 2888960, 3069520, 3683424, 3982080, 4333440, 4604280, 4911232, 6139040, 7366848, 8666880, 9208560, 9822464, 12278080, 14733696, 18417120, 24556160, 29467392, 36834240, 49112320, 73668480, 147336960]

約数ペア:

[(1, 147336960), (2, 73668480), (3, 49112320), (4, 36834240), (5, 29467392), (6, 24556160), (8, 18417120), (10, 14733696), (12, 12278080), (15, 9822464), (16, 9208560), (17, 8666880), (20, 7366848), (24, 6139040), (30, 4911232), (32, 4604280), (34, 4333440), (37, 3982080), (40, 3683424), (48, 3069520), (51, 2888960), (60, 2455616), (61, 2415360), (64, 2302140), (68, 2166720), (74, 1991040), (80, 1841712), (85, 1733376), (96, 1534760), (102, 1444480), (111, 1327360), (120, 1227808), (122, 1207680), (128, 1151070), (136, 1083360), (148, 995520), (160, 920856), (170, 866688), (183, 805120), (185, 796416), (192, 767380), (204, 722240), (222, 663680), (240, 613904), (244, 603840), (255, 577792), (256, 575535), (272, 541680), (296, 497760), (305, 483072), (320, 460428), (340, 433344), (366, 402560), (370, 398208), (384, 383690), (408, 361120), (444, 331840), (480, 306952), (488, 301920), (510, 288896), (544, 270840), (555, 265472), (592, 248880), (610, 241536), (629, 234240), (640, 230214), (680, 216672), (732, 201280), (740, 199104), (768, 191845), (816, 180560), (888, 165920), (915, 161024), (960, 153476), (976, 150960), (1020, 144448), (1037, 142080), (1088, 135420), (1110, 132736), (1184, 124440), (1220, 120768), (1258, 117120), (1280, 115107), (1360, 108336), (1464, 100640), (1480, 99552), (1632, 90280), (1776, 82960), (1830, 80512), (1887, 78080), (1920, 76738), (1952, 75480), (2040, 72224), (2074, 71040), (2176, 67710), (2220, 66368), (2257, 65280), (2368, 62220), (2440, 60384), (2516, 58560), (2720, 54168), (2928, 50320), (2960, 49776), (3111, 47360), (3145, 46848), (3264, 45140), (3552, 41480), (3660, 40256), (3774, 39040), (3840, 38369), (3904, 37740), (4080, 36112), (4148, 35520), (4352, 33855), (4440, 33184), (4514, 32640), (4736, 31110), (4880, 30192), (5032, 29280), (5185, 28416), (5440, 27084), (5856, 25160), (5920, 24888), (6222, 23680), (6290, 23424), (6528, 22570), (6771, 21760), (7104, 20740), (7320, 20128), (7548, 19520), (7808, 18870), (8160, 18056), (8296, 17760), (8880, 16592), (9028, 16320), (9435, 15616), (9472, 15555), (9760, 15096), (10064, 14640), (10370, 14208), (10880, 13542), (11285, 13056), (11712, 12580), (11840, 12444)]