2007946800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2205

約数の個数: 240

約数和(自身を含む): 7230564000

約数和(自身を除く): 5222617200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 89, 90, 100, 108, 120, 135, 144, 150, 178, 180, 200, 216, 225, 240, 267, 270, 300, 356, 360, 400, 432, 445, 450, 534, 540, 600, 675, 712, 720, 801, 890, 900, 1068, 1080, 1200, 1335, 1350, 1424, 1602, 1780, 1800, 2089, 2136, 2160, 2225, 2403, 2670, 2700, 3204, 3560, 3600, 4005, 4178, 4272, 4450, 4806, 5340, 5400, 6267, 6408, 6675, 7120, 8010, 8356, 8900, 9612, 10445, 10680, 10800, 12015, 12534, 12816, 13350, 16020, 16712, 17800, 18801, 19224, 20025, 20890, 21360, 24030, 25068, 26700, 31335, 32040, 33424, 35600, 37602, 38448, 40050, 41780, 48060, 50136, 52225, 53400, 56403, 60075, 62670, 64080, 75204, 80100, 83560, 94005, 96120, 100272, 104450, 106800, 112806, 120150, 125340, 150408, 156675, 160200, 167120, 185921, 188010, 192240, 208900, 225612, 240300, 250680, 282015, 300816, 313350, 320400, 371842, 376020, 417800, 451224, 470025, 480600, 501360, 557763, 564030, 626700, 743684, 752040, 835600, 902448, 929605, 940050, 961200, 1115526, 1128060, 1253400, 1410075, 1487368, 1504080, 1673289, 1859210, 1880100, 2231052, 2256120, 2506800, 2788815, 2820150, 2974736, 3346578, 3718420, 3760200, 4462104, 4512240, 4648025, 5019867, 5577630, 5640300, 6693156, 7436840, 7520400, 8366445, 8924208, 9296050, 10039734, 11155260, 11280600, 13386312, 13944075, 14873680, 16732890, 18592100, 20079468, 22310520, 22561200, 25099335, 26772624, 27888150, 33465780, 37184200, 40158936, 41832225, 44621040, 50198670, 55776300, 66931560, 74368400, 80317872, 83664450, 100397340, 111552600, 125496675, 133863120, 167328900, 200794680, 223105200, 250993350, 334657800, 401589360, 501986700, 669315600, 1003973400, 2007946800]

約数ペア:

[(1, 2007946800), (2, 1003973400), (3, 669315600), (4, 501986700), (5, 401589360), (6, 334657800), (8, 250993350), (9, 223105200), (10, 200794680), (12, 167328900), (15, 133863120), (16, 125496675), (18, 111552600), (20, 100397340), (24, 83664450), (25, 80317872), (27, 74368400), (30, 66931560), (36, 55776300), (40, 50198670), (45, 44621040), (48, 41832225), (50, 40158936), (54, 37184200), (60, 33465780), (72, 27888150), (75, 26772624), (80, 25099335), (89, 22561200), (90, 22310520), (100, 20079468), (108, 18592100), (120, 16732890), (135, 14873680), (144, 13944075), (150, 13386312), (178, 11280600), (180, 11155260), (200, 10039734), (216, 9296050), (225, 8924208), (240, 8366445), (267, 7520400), (270, 7436840), (300, 6693156), (356, 5640300), (360, 5577630), (400, 5019867), (432, 4648025), (445, 4512240), (450, 4462104), (534, 3760200), (540, 3718420), (600, 3346578), (675, 2974736), (712, 2820150), (720, 2788815), (801, 2506800), (890, 2256120), (900, 2231052), (1068, 1880100), (1080, 1859210), (1200, 1673289), (1335, 1504080), (1350, 1487368), (1424, 1410075), (1602, 1253400), (1780, 1128060), (1800, 1115526), (2089, 961200), (2136, 940050), (2160, 929605), (2225, 902448), (2403, 835600), (2670, 752040), (2700, 743684), (3204, 626700), (3560, 564030), (3600, 557763), (4005, 501360), (4178, 480600), (4272, 470025), (4450, 451224), (4806, 417800), (5340, 376020), (5400, 371842), (6267, 320400), (6408, 313350), (6675, 300816), (7120, 282015), (8010, 250680), (8356, 240300), (8900, 225612), (9612, 208900), (10445, 192240), (10680, 188010), (10800, 185921), (12015, 167120), (12534, 160200), (12816, 156675), (13350, 150408), (16020, 125340), (16712, 120150), (17800, 112806), (18801, 106800), (19224, 104450), (20025, 100272), (20890, 96120), (21360, 94005), (24030, 83560), (25068, 80100), (26700, 75204), (31335, 64080), (32040, 62670), (33424, 60075), (35600, 56403), (37602, 53400), (38448, 52225), (40050, 50136), (41780, 48060)]