404829360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 240

約数和(自身を含む): 1511287200

約数和(自身を除く): 1106457840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1109, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 2028, 2160, 2218, 2340, 2535, 2704, 2808, 3042, 3120, 3327, 3380, 3510, 4056, 4436, 4563, 4680, 5070, 5545, 5616, 6084, 6654, 6760, 7020, 7605, 8112, 8872, 9126, 9360, 9981, 10140, 11090, 12168, 13308, 13520, 14040, 14417, 15210, 16635, 17744, 18252, 19962, 20280, 22180, 22815, 24336, 26616, 28080, 28834, 29943, 30420, 33270, 36504, 39924, 40560, 43251, 44360, 45630, 49905, 53232, 57668, 59886, 60840, 66540, 72085, 73008, 79848, 86502, 88720, 91260, 99810, 115336, 119772, 121680, 129753, 133080, 144170, 149715, 159696, 173004, 182520, 187421, 199620, 216255, 230672, 239544, 259506, 266160, 288340, 299430, 346008, 365040, 374842, 389259, 399240, 432510, 479088, 519012, 562263, 576680, 598860, 648765, 692016, 749684, 778518, 798480, 865020, 937105, 1038024, 1124526, 1153360, 1197720, 1297530, 1499368, 1557036, 1686789, 1730040, 1874210, 1946295, 2076048, 2249052, 2395440, 2595060, 2811315, 2998736, 3114072, 3373578, 3460080, 3748420, 3892590, 4498104, 5060367, 5190120, 5622630, 6228144, 6747156, 7496840, 7785180, 8433945, 8996208, 10120734, 10380240, 11245260, 13494312, 14993680, 15570360, 16867890, 20241468, 22490520, 25301835, 26988624, 31140720, 33735780, 40482936, 44981040, 50603670, 67471560, 80965872, 101207340, 134943120, 202414680, 404829360]

約数ペア:

[(1, 404829360), (2, 202414680), (3, 134943120), (4, 101207340), (5, 80965872), (6, 67471560), (8, 50603670), (9, 44981040), (10, 40482936), (12, 33735780), (13, 31140720), (15, 26988624), (16, 25301835), (18, 22490520), (20, 20241468), (24, 16867890), (26, 15570360), (27, 14993680), (30, 13494312), (36, 11245260), (39, 10380240), (40, 10120734), (45, 8996208), (48, 8433945), (52, 7785180), (54, 7496840), (60, 6747156), (65, 6228144), (72, 5622630), (78, 5190120), (80, 5060367), (90, 4498104), (104, 3892590), (108, 3748420), (117, 3460080), (120, 3373578), (130, 3114072), (135, 2998736), (144, 2811315), (156, 2595060), (169, 2395440), (180, 2249052), (195, 2076048), (208, 1946295), (216, 1874210), (234, 1730040), (240, 1686789), (260, 1557036), (270, 1499368), (312, 1297530), (338, 1197720), (351, 1153360), (360, 1124526), (390, 1038024), (432, 937105), (468, 865020), (507, 798480), (520, 778518), (540, 749684), (585, 692016), (624, 648765), (676, 598860), (702, 576680), (720, 562263), (780, 519012), (845, 479088), (936, 432510), (1014, 399240), (1040, 389259), (1080, 374842), (1109, 365040), (1170, 346008), (1352, 299430), (1404, 288340), (1521, 266160), (1560, 259506), (1690, 239544), (1755, 230672), (1872, 216255), (2028, 199620), (2160, 187421), (2218, 182520), (2340, 173004), (2535, 159696), (2704, 149715), (2808, 144170), (3042, 133080), (3120, 129753), (3327, 121680), (3380, 119772), (3510, 115336), (4056, 99810), (4436, 91260), (4563, 88720), (4680, 86502), (5070, 79848), (5545, 73008), (5616, 72085), (6084, 66540), (6654, 60840), (6760, 59886), (7020, 57668), (7605, 53232), (8112, 49905), (8872, 45630), (9126, 44360), (9360, 43251), (9981, 40560), (10140, 39924), (11090, 36504), (12168, 33270), (13308, 30420), (13520, 29943), (14040, 28834), (14417, 28080), (15210, 26616), (16635, 24336), (17744, 22815), (18252, 22180), (19962, 20280)]