1204859520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7213}}^1$

素因数の和:7267

約数の個数: 192

約数和(自身を含む): 4304593800

約数和(自身を除く): 3099734280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2610, 2784, 2880, 3480, 3712, 4176, 4640, 5220, 5568, 5760, 6960, 7213, 8352, 9280, 10440, 11136, 13920, 14426, 16704, 18560, 20880, 21639, 27840, 28852, 33408, 36065, 41760, 43278, 55680, 57704, 64917, 72130, 83520, 86556, 108195, 115408, 129834, 144260, 167040, 173112, 209177, 216390, 230816, 259668, 288520, 324585, 346224, 418354, 432780, 461632, 519336, 577040, 627531, 649170, 692448, 836708, 865560, 923264, 1038672, 1045885, 1154080, 1255062, 1298340, 1384896, 1673416, 1731120, 1882593, 2077344, 2091770, 2308160, 2510124, 2596680, 2769792, 3137655, 3346832, 3462240, 3765186, 4154688, 4183540, 4616320, 5020248, 5193360, 6275310, 6693664, 6924480, 7530372, 8309376, 8367080, 9412965, 10040496, 10386720, 12550620, 13387328, 13848960, 15060744, 16734160, 18825930, 20080992, 20773440, 25101240, 26774656, 30121488, 33468320, 37651860, 40161984, 41546880, 50202480, 60242976, 66936640, 75303720, 80323968, 100404960, 120485952, 133873280, 150607440, 200809920, 240971904, 301214880, 401619840, 602429760, 1204859520]

約数ペア:

[(1, 1204859520), (2, 602429760), (3, 401619840), (4, 301214880), (5, 240971904), (6, 200809920), (8, 150607440), (9, 133873280), (10, 120485952), (12, 100404960), (15, 80323968), (16, 75303720), (18, 66936640), (20, 60242976), (24, 50202480), (29, 41546880), (30, 40161984), (32, 37651860), (36, 33468320), (40, 30121488), (45, 26774656), (48, 25101240), (58, 20773440), (60, 20080992), (64, 18825930), (72, 16734160), (80, 15060744), (87, 13848960), (90, 13387328), (96, 12550620), (116, 10386720), (120, 10040496), (128, 9412965), (144, 8367080), (145, 8309376), (160, 7530372), (174, 6924480), (180, 6693664), (192, 6275310), (232, 5193360), (240, 5020248), (261, 4616320), (288, 4183540), (290, 4154688), (320, 3765186), (348, 3462240), (360, 3346832), (384, 3137655), (435, 2769792), (464, 2596680), (480, 2510124), (522, 2308160), (576, 2091770), (580, 2077344), (640, 1882593), (696, 1731120), (720, 1673416), (870, 1384896), (928, 1298340), (960, 1255062), (1044, 1154080), (1152, 1045885), (1160, 1038672), (1305, 923264), (1392, 865560), (1440, 836708), (1740, 692448), (1856, 649170), (1920, 627531), (2088, 577040), (2320, 519336), (2610, 461632), (2784, 432780), (2880, 418354), (3480, 346224), (3712, 324585), (4176, 288520), (4640, 259668), (5220, 230816), (5568, 216390), (5760, 209177), (6960, 173112), (7213, 167040), (8352, 144260), (9280, 129834), (10440, 115408), (11136, 108195), (13920, 86556), (14426, 83520), (16704, 72130), (18560, 64917), (20880, 57704), (21639, 55680), (27840, 43278), (28852, 41760), (33408, 36065)]