971266800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2760

約数の個数: 240

約数和(自身を含む): 3639806720

約数和(自身を除く): 2668539920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 43, 48, 50, 56, 60, 70, 75, 80, 84, 86, 100, 105, 112, 120, 129, 140, 150, 168, 172, 175, 200, 210, 215, 240, 258, 280, 300, 301, 336, 344, 350, 400, 420, 430, 516, 525, 560, 600, 602, 645, 688, 700, 840, 860, 903, 1032, 1050, 1075, 1200, 1204, 1290, 1400, 1505, 1680, 1720, 1806, 2064, 2100, 2150, 2408, 2580, 2689, 2800, 3010, 3225, 3440, 3612, 4200, 4300, 4515, 4816, 5160, 5378, 6020, 6450, 7224, 7525, 8067, 8400, 8600, 9030, 10320, 10756, 12040, 12900, 13445, 14448, 15050, 16134, 17200, 18060, 18823, 21512, 22575, 24080, 25800, 26890, 30100, 32268, 36120, 37646, 40335, 43024, 45150, 51600, 53780, 56469, 60200, 64536, 67225, 72240, 75292, 80670, 90300, 94115, 107560, 112938, 115627, 120400, 129072, 134450, 150584, 161340, 180600, 188230, 201675, 215120, 225876, 231254, 268900, 282345, 301168, 322680, 346881, 361200, 376460, 403350, 451752, 462508, 470575, 537800, 564690, 578135, 645360, 693762, 752920, 806700, 809389, 903504, 925016, 941150, 1075600, 1129380, 1156270, 1387524, 1411725, 1505840, 1613400, 1618778, 1734405, 1850032, 1882300, 2258760, 2312540, 2428167, 2775048, 2823450, 2890675, 3226800, 3237556, 3468810, 3764600, 4046945, 4517520, 4625080, 4856334, 5550096, 5646900, 5781350, 6475112, 6937620, 7529200, 8093890, 8672025, 9250160, 9712668, 11293800, 11562700, 12140835, 12950224, 13875240, 16187780, 17344050, 19425336, 20234725, 22587600, 23125400, 24281670, 27750480, 32375560, 34688100, 38850672, 40469450, 46250800, 48563340, 60704175, 64751120, 69376200, 80938900, 97126680, 121408350, 138752400, 161877800, 194253360, 242816700, 323755600, 485633400, 971266800]

約数ペア:

[(1, 971266800), (2, 485633400), (3, 323755600), (4, 242816700), (5, 194253360), (6, 161877800), (7, 138752400), (8, 121408350), (10, 97126680), (12, 80938900), (14, 69376200), (15, 64751120), (16, 60704175), (20, 48563340), (21, 46250800), (24, 40469450), (25, 38850672), (28, 34688100), (30, 32375560), (35, 27750480), (40, 24281670), (42, 23125400), (43, 22587600), (48, 20234725), (50, 19425336), (56, 17344050), (60, 16187780), (70, 13875240), (75, 12950224), (80, 12140835), (84, 11562700), (86, 11293800), (100, 9712668), (105, 9250160), (112, 8672025), (120, 8093890), (129, 7529200), (140, 6937620), (150, 6475112), (168, 5781350), (172, 5646900), (175, 5550096), (200, 4856334), (210, 4625080), (215, 4517520), (240, 4046945), (258, 3764600), (280, 3468810), (300, 3237556), (301, 3226800), (336, 2890675), (344, 2823450), (350, 2775048), (400, 2428167), (420, 2312540), (430, 2258760), (516, 1882300), (525, 1850032), (560, 1734405), (600, 1618778), (602, 1613400), (645, 1505840), (688, 1411725), (700, 1387524), (840, 1156270), (860, 1129380), (903, 1075600), (1032, 941150), (1050, 925016), (1075, 903504), (1200, 809389), (1204, 806700), (1290, 752920), (1400, 693762), (1505, 645360), (1680, 578135), (1720, 564690), (1806, 537800), (2064, 470575), (2100, 462508), (2150, 451752), (2408, 403350), (2580, 376460), (2689, 361200), (2800, 346881), (3010, 322680), (3225, 301168), (3440, 282345), (3612, 268900), (4200, 231254), (4300, 225876), (4515, 215120), (4816, 201675), (5160, 188230), (5378, 180600), (6020, 161340), (6450, 150584), (7224, 134450), (7525, 129072), (8067, 120400), (8400, 115627), (8600, 112938), (9030, 107560), (10320, 94115), (10756, 90300), (12040, 80670), (12900, 75292), (13445, 72240), (14448, 67225), (15050, 64536), (16134, 60200), (17200, 56469), (18060, 53780), (18823, 51600), (21512, 45150), (22575, 43024), (24080, 40335), (25800, 37646), (26890, 36120), (30100, 32268)]