9808560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 35712000

約数和(自身を除く): 25903440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 239, 240, 270, 285, 304, 342, 360, 380, 432, 456, 478, 513, 540, 570, 684, 717, 720, 760, 855, 912, 956, 1026, 1080, 1140, 1195, 1368, 1434, 1520, 1710, 1912, 2052, 2151, 2160, 2280, 2390, 2565, 2736, 2868, 3420, 3585, 3824, 4104, 4302, 4541, 4560, 4780, 5130, 5736, 6453, 6840, 7170, 8208, 8604, 9082, 9560, 10260, 10755, 11472, 12906, 13623, 13680, 14340, 17208, 18164, 19120, 20520, 21510, 22705, 25812, 27246, 28680, 32265, 34416, 36328, 40869, 41040, 43020, 45410, 51624, 54492, 57360, 64530, 68115, 72656, 81738, 86040, 90820, 103248, 108984, 122607, 129060, 136230, 163476, 172080, 181640, 204345, 217968, 245214, 258120, 272460, 326952, 363280, 408690, 490428, 516240, 544920, 613035, 653904, 817380, 980856, 1089840, 1226070, 1634760, 1961712, 2452140, 3269520, 4904280, 9808560]

約数ペア:

[(1, 9808560), (2, 4904280), (3, 3269520), (4, 2452140), (5, 1961712), (6, 1634760), (8, 1226070), (9, 1089840), (10, 980856), (12, 817380), (15, 653904), (16, 613035), (18, 544920), (19, 516240), (20, 490428), (24, 408690), (27, 363280), (30, 326952), (36, 272460), (38, 258120), (40, 245214), (45, 217968), (48, 204345), (54, 181640), (57, 172080), (60, 163476), (72, 136230), (76, 129060), (80, 122607), (90, 108984), (95, 103248), (108, 90820), (114, 86040), (120, 81738), (135, 72656), (144, 68115), (152, 64530), (171, 57360), (180, 54492), (190, 51624), (216, 45410), (228, 43020), (239, 41040), (240, 40869), (270, 36328), (285, 34416), (304, 32265), (342, 28680), (360, 27246), (380, 25812), (432, 22705), (456, 21510), (478, 20520), (513, 19120), (540, 18164), (570, 17208), (684, 14340), (717, 13680), (720, 13623), (760, 12906), (855, 11472), (912, 10755), (956, 10260), (1026, 9560), (1080, 9082), (1140, 8604), (1195, 8208), (1368, 7170), (1434, 6840), (1520, 6453), (1710, 5736), (1912, 5130), (2052, 4780), (2151, 4560), (2160, 4541), (2280, 4302), (2390, 4104), (2565, 3824), (2736, 3585), (2868, 3420)]