268061040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2203}}^1$

素因数の和:2248

約数の個数: 180

約数和(自身を含む): 975256776

約数和(自身を除く): 707195736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2203, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4406, 4680, 5070, 6084, 6609, 6760, 7605, 8112, 8812, 9360, 10140, 11015, 12168, 13218, 13520, 15210, 17624, 19827, 20280, 22030, 24336, 26436, 28639, 30420, 33045, 35248, 39654, 40560, 44060, 52872, 57278, 60840, 66090, 79308, 85917, 88120, 99135, 105744, 114556, 121680, 132180, 143195, 158616, 171834, 176240, 198270, 229112, 257751, 264360, 286390, 317232, 343668, 372307, 396540, 429585, 458224, 515502, 528720, 572780, 687336, 744614, 793080, 859170, 1031004, 1116921, 1145560, 1288755, 1374672, 1489228, 1586160, 1718340, 1861535, 2062008, 2233842, 2291120, 2577510, 2978456, 3350763, 3436680, 3723070, 4124016, 4467684, 5155020, 5584605, 5956912, 6701526, 6873360, 7446140, 8935368, 10310040, 11169210, 13403052, 14892280, 16753815, 17870736, 20620080, 22338420, 26806104, 29784560, 33507630, 44676840, 53612208, 67015260, 89353680, 134030520, 268061040]

約数ペア:

[(1, 268061040), (2, 134030520), (3, 89353680), (4, 67015260), (5, 53612208), (6, 44676840), (8, 33507630), (9, 29784560), (10, 26806104), (12, 22338420), (13, 20620080), (15, 17870736), (16, 16753815), (18, 14892280), (20, 13403052), (24, 11169210), (26, 10310040), (30, 8935368), (36, 7446140), (39, 6873360), (40, 6701526), (45, 5956912), (48, 5584605), (52, 5155020), (60, 4467684), (65, 4124016), (72, 3723070), (78, 3436680), (80, 3350763), (90, 2978456), (104, 2577510), (117, 2291120), (120, 2233842), (130, 2062008), (144, 1861535), (156, 1718340), (169, 1586160), (180, 1489228), (195, 1374672), (208, 1288755), (234, 1145560), (240, 1116921), (260, 1031004), (312, 859170), (338, 793080), (360, 744614), (390, 687336), (468, 572780), (507, 528720), (520, 515502), (585, 458224), (624, 429585), (676, 396540), (720, 372307), (780, 343668), (845, 317232), (936, 286390), (1014, 264360), (1040, 257751), (1170, 229112), (1352, 198270), (1521, 176240), (1560, 171834), (1690, 158616), (1872, 143195), (2028, 132180), (2203, 121680), (2340, 114556), (2535, 105744), (2704, 99135), (3042, 88120), (3120, 85917), (3380, 79308), (4056, 66090), (4406, 60840), (4680, 57278), (5070, 52872), (6084, 44060), (6609, 40560), (6760, 39654), (7605, 35248), (8112, 33045), (8812, 30420), (9360, 28639), (10140, 26436), (11015, 24336), (12168, 22030), (13218, 20280), (13520, 19827), (15210, 17624)]