208479600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{8273}}^1$

素因数の和:8304

約数の個数: 180

約数和(自身を含む): 826936656

約数和(自身を除く): 618457056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8273, 8400, 12600, 16546, 24819, 25200, 33092, 41365, 49638, 57911, 66184, 74457, 82730, 99276, 115822, 124095, 132368, 148914, 165460, 173733, 198552, 206825, 231644, 248190, 289555, 297828, 330920, 347466, 372285, 397104, 413650, 463288, 496380, 521199, 579110, 595656, 620475, 661840, 694932, 744570, 827300, 868665, 926576, 992760, 1042398, 1158220, 1191312, 1240950, 1389864, 1447775, 1489140, 1654600, 1737330, 1861425, 1985520, 2084796, 2316440, 2481900, 2605995, 2779728, 2895550, 2978280, 3309200, 3474660, 3722850, 4169592, 4343325, 4632880, 4963800, 5211990, 5791100, 5956560, 6949320, 7445700, 8339184, 8686650, 9927600, 10423980, 11582200, 13029975, 13898640, 14891400, 17373300, 20847960, 23164400, 26059950, 29782800, 34746600, 41695920, 52119900, 69493200, 104239800, 208479600]

約数ペア:

[(1, 208479600), (2, 104239800), (3, 69493200), (4, 52119900), (5, 41695920), (6, 34746600), (7, 29782800), (8, 26059950), (9, 23164400), (10, 20847960), (12, 17373300), (14, 14891400), (15, 13898640), (16, 13029975), (18, 11582200), (20, 10423980), (21, 9927600), (24, 8686650), (25, 8339184), (28, 7445700), (30, 6949320), (35, 5956560), (36, 5791100), (40, 5211990), (42, 4963800), (45, 4632880), (48, 4343325), (50, 4169592), (56, 3722850), (60, 3474660), (63, 3309200), (70, 2978280), (72, 2895550), (75, 2779728), (80, 2605995), (84, 2481900), (90, 2316440), (100, 2084796), (105, 1985520), (112, 1861425), (120, 1737330), (126, 1654600), (140, 1489140), (144, 1447775), (150, 1389864), (168, 1240950), (175, 1191312), (180, 1158220), (200, 1042398), (210, 992760), (225, 926576), (240, 868665), (252, 827300), (280, 744570), (300, 694932), (315, 661840), (336, 620475), (350, 595656), (360, 579110), (400, 521199), (420, 496380), (450, 463288), (504, 413650), (525, 397104), (560, 372285), (600, 347466), (630, 330920), (700, 297828), (720, 289555), (840, 248190), (900, 231644), (1008, 206825), (1050, 198552), (1200, 173733), (1260, 165460), (1400, 148914), (1575, 132368), (1680, 124095), (1800, 115822), (2100, 99276), (2520, 82730), (2800, 74457), (3150, 66184), (3600, 57911), (4200, 49638), (5040, 41365), (6300, 33092), (8273, 25200), (8400, 24819), (12600, 16546)]