84572400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 304444800

約数和(自身を除く): 219872400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 43, 44, 48, 50, 55, 60, 66, 75, 80, 86, 88, 100, 110, 120, 129, 132, 149, 150, 165, 172, 176, 200, 215, 220, 240, 258, 264, 275, 298, 300, 330, 344, 400, 430, 440, 447, 473, 516, 528, 550, 596, 600, 645, 660, 688, 745, 825, 860, 880, 894, 946, 1032, 1075, 1100, 1192, 1200, 1290, 1320, 1419, 1490, 1639, 1650, 1720, 1788, 1892, 2064, 2150, 2200, 2235, 2365, 2384, 2580, 2640, 2838, 2980, 3225, 3278, 3300, 3440, 3576, 3725, 3784, 4300, 4400, 4470, 4730, 4917, 5160, 5676, 5960, 6407, 6450, 6556, 6600, 7095, 7152, 7450, 7568, 8195, 8600, 8940, 9460, 9834, 10320, 11175, 11352, 11825, 11920, 12814, 12900, 13112, 13200, 14190, 14900, 16390, 17200, 17880, 18920, 19221, 19668, 22350, 22704, 23650, 24585, 25628, 25800, 26224, 28380, 29800, 32035, 32780, 35475, 35760, 37840, 38442, 39336, 40975, 44700, 47300, 49170, 51256, 51600, 56760, 59600, 64070, 65560, 70477, 70950, 76884, 78672, 81950, 89400, 94600, 96105, 98340, 102512, 113520, 122925, 128140, 131120, 140954, 141900, 153768, 160175, 163900, 178800, 189200, 192210, 196680, 211431, 245850, 256280, 281908, 283800, 307536, 320350, 327800, 352385, 384420, 393360, 422862, 480525, 491700, 512560, 563816, 567600, 640700, 655600, 704770, 768840, 845724, 961050, 983400, 1057155, 1127632, 1281400, 1409540, 1537680, 1691448, 1761925, 1922100, 1966800, 2114310, 2562800, 2819080, 3382896, 3523850, 3844200, 4228620, 5285775, 5638160, 7047700, 7688400, 8457240, 10571550, 14095400, 16914480, 21143100, 28190800, 42286200, 84572400]

約数ペア:

[(1, 84572400), (2, 42286200), (3, 28190800), (4, 21143100), (5, 16914480), (6, 14095400), (8, 10571550), (10, 8457240), (11, 7688400), (12, 7047700), (15, 5638160), (16, 5285775), (20, 4228620), (22, 3844200), (24, 3523850), (25, 3382896), (30, 2819080), (33, 2562800), (40, 2114310), (43, 1966800), (44, 1922100), (48, 1761925), (50, 1691448), (55, 1537680), (60, 1409540), (66, 1281400), (75, 1127632), (80, 1057155), (86, 983400), (88, 961050), (100, 845724), (110, 768840), (120, 704770), (129, 655600), (132, 640700), (149, 567600), (150, 563816), (165, 512560), (172, 491700), (176, 480525), (200, 422862), (215, 393360), (220, 384420), (240, 352385), (258, 327800), (264, 320350), (275, 307536), (298, 283800), (300, 281908), (330, 256280), (344, 245850), (400, 211431), (430, 196680), (440, 192210), (447, 189200), (473, 178800), (516, 163900), (528, 160175), (550, 153768), (596, 141900), (600, 140954), (645, 131120), (660, 128140), (688, 122925), (745, 113520), (825, 102512), (860, 98340), (880, 96105), (894, 94600), (946, 89400), (1032, 81950), (1075, 78672), (1100, 76884), (1192, 70950), (1200, 70477), (1290, 65560), (1320, 64070), (1419, 59600), (1490, 56760), (1639, 51600), (1650, 51256), (1720, 49170), (1788, 47300), (1892, 44700), (2064, 40975), (2150, 39336), (2200, 38442), (2235, 37840), (2365, 35760), (2384, 35475), (2580, 32780), (2640, 32035), (2838, 29800), (2980, 28380), (3225, 26224), (3278, 25800), (3300, 25628), (3440, 24585), (3576, 23650), (3725, 22704), (3784, 22350), (4300, 19668), (4400, 19221), (4470, 18920), (4730, 17880), (4917, 17200), (5160, 16390), (5676, 14900), (5960, 14190), (6407, 13200), (6450, 13112), (6556, 12900), (6600, 12814), (7095, 11920), (7152, 11825), (7450, 11352), (7568, 11175), (8195, 10320), (8600, 9834), (8940, 9460)]