138638400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1741

約数の個数: 168

約数和(自身を含む): 481888800

約数和(自身を除く): 343250400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1699, 1700, 2040, 2400, 2550, 2720, 3264, 3398, 3400, 4080, 4800, 5097, 5100, 5440, 6796, 6800, 8160, 8495, 10194, 10200, 13592, 13600, 16320, 16990, 20388, 20400, 25485, 27184, 27200, 28883, 33980, 40776, 40800, 42475, 50970, 54368, 57766, 67960, 81552, 81600, 84950, 86649, 101940, 108736, 115532, 127425, 135920, 144415, 163104, 169900, 173298, 203880, 231064, 254850, 271840, 288830, 326208, 339800, 346596, 407760, 433245, 462128, 509700, 543680, 577660, 679600, 693192, 722075, 815520, 866490, 924256, 1019400, 1155320, 1359200, 1386384, 1444150, 1631040, 1732980, 1848512, 2038800, 2166225, 2310640, 2718400, 2772768, 2888300, 3465960, 4077600, 4332450, 4621280, 5545536, 5776600, 6931920, 8155200, 8664900, 9242560, 11553200, 13863840, 17329800, 23106400, 27727680, 34659600, 46212800, 69319200, 138638400]

約数ペア:

[(1, 138638400), (2, 69319200), (3, 46212800), (4, 34659600), (5, 27727680), (6, 23106400), (8, 17329800), (10, 13863840), (12, 11553200), (15, 9242560), (16, 8664900), (17, 8155200), (20, 6931920), (24, 5776600), (25, 5545536), (30, 4621280), (32, 4332450), (34, 4077600), (40, 3465960), (48, 2888300), (50, 2772768), (51, 2718400), (60, 2310640), (64, 2166225), (68, 2038800), (75, 1848512), (80, 1732980), (85, 1631040), (96, 1444150), (100, 1386384), (102, 1359200), (120, 1155320), (136, 1019400), (150, 924256), (160, 866490), (170, 815520), (192, 722075), (200, 693192), (204, 679600), (240, 577660), (255, 543680), (272, 509700), (300, 462128), (320, 433245), (340, 407760), (400, 346596), (408, 339800), (425, 326208), (480, 288830), (510, 271840), (544, 254850), (600, 231064), (680, 203880), (800, 173298), (816, 169900), (850, 163104), (960, 144415), (1020, 135920), (1088, 127425), (1200, 115532), (1275, 108736), (1360, 101940), (1600, 86649), (1632, 84950), (1699, 81600), (1700, 81552), (2040, 67960), (2400, 57766), (2550, 54368), (2720, 50970), (3264, 42475), (3398, 40800), (3400, 40776), (4080, 33980), (4800, 28883), (5097, 27200), (5100, 27184), (5440, 25485), (6796, 20400), (6800, 20388), (8160, 16990), (8495, 16320), (10194, 13600), (10200, 13592)]