276173040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 240

約数和(自身を含む): 1012970880

約数和(自身を除く): 736797840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 528, 572, 619, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1040, 1144, 1238, 1320, 1352, 1430, 1560, 1690, 1716, 1857, 1859, 2028, 2145, 2288, 2476, 2535, 2640, 2704, 2860, 3095, 3120, 3380, 3432, 3714, 3718, 4056, 4290, 4952, 5070, 5577, 5720, 6190, 6760, 6809, 6864, 7428, 7436, 8047, 8112, 8580, 9285, 9295, 9904, 10140, 11154, 11440, 12380, 13520, 13618, 14856, 14872, 16094, 17160, 18570, 18590, 20280, 20427, 22308, 24141, 24760, 27236, 27885, 29712, 29744, 32188, 34045, 34320, 37140, 37180, 40235, 40560, 40854, 44616, 48282, 49520, 54472, 55770, 64376, 68090, 74280, 74360, 80470, 81708, 88517, 89232, 96564, 102135, 104611, 108944, 111540, 120705, 128752, 136180, 148560, 148720, 160940, 163416, 177034, 193128, 204270, 209222, 223080, 241410, 265551, 272360, 313833, 321880, 326832, 354068, 386256, 408540, 418444, 442585, 446160, 482820, 523055, 531102, 544720, 627666, 643760, 708136, 817080, 836888, 885170, 965640, 1046110, 1062204, 1150721, 1255332, 1327755, 1416272, 1569165, 1634160, 1673776, 1770340, 1931280, 2092220, 2124408, 2301442, 2510664, 2655510, 3138330, 3452163, 3540680, 4184440, 4248816, 4602884, 5021328, 5311020, 5753605, 6276660, 6904326, 7081360, 8368880, 9205768, 10622040, 11507210, 12553320, 13808652, 17260815, 18411536, 21244080, 23014420, 25106640, 27617304, 34521630, 46028840, 55234608, 69043260, 92057680, 138086520, 276173040]

約数ペア:

[(1, 276173040), (2, 138086520), (3, 92057680), (4, 69043260), (5, 55234608), (6, 46028840), (8, 34521630), (10, 27617304), (11, 25106640), (12, 23014420), (13, 21244080), (15, 18411536), (16, 17260815), (20, 13808652), (22, 12553320), (24, 11507210), (26, 10622040), (30, 9205768), (33, 8368880), (39, 7081360), (40, 6904326), (44, 6276660), (48, 5753605), (52, 5311020), (55, 5021328), (60, 4602884), (65, 4248816), (66, 4184440), (78, 3540680), (80, 3452163), (88, 3138330), (104, 2655510), (110, 2510664), (120, 2301442), (130, 2124408), (132, 2092220), (143, 1931280), (156, 1770340), (165, 1673776), (169, 1634160), (176, 1569165), (195, 1416272), (208, 1327755), (220, 1255332), (240, 1150721), (260, 1062204), (264, 1046110), (286, 965640), (312, 885170), (330, 836888), (338, 817080), (390, 708136), (429, 643760), (440, 627666), (507, 544720), (520, 531102), (528, 523055), (572, 482820), (619, 446160), (624, 442585), (660, 418444), (676, 408540), (715, 386256), (780, 354068), (845, 326832), (858, 321880), (880, 313833), (1014, 272360), (1040, 265551), (1144, 241410), (1238, 223080), (1320, 209222), (1352, 204270), (1430, 193128), (1560, 177034), (1690, 163416), (1716, 160940), (1857, 148720), (1859, 148560), (2028, 136180), (2145, 128752), (2288, 120705), (2476, 111540), (2535, 108944), (2640, 104611), (2704, 102135), (2860, 96564), (3095, 89232), (3120, 88517), (3380, 81708), (3432, 80470), (3714, 74360), (3718, 74280), (4056, 68090), (4290, 64376), (4952, 55770), (5070, 54472), (5577, 49520), (5720, 48282), (6190, 44616), (6760, 40854), (6809, 40560), (6864, 40235), (7428, 37180), (7436, 37140), (8047, 34320), (8112, 34045), (8580, 32188), (9285, 29744), (9295, 29712), (9904, 27885), (10140, 27236), (11154, 24760), (11440, 24141), (12380, 22308), (13520, 20427), (13618, 20280), (14856, 18590), (14872, 18570), (16094, 17160)]