445305168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 240

約数和(自身を含む): 1606980480

約数和(自身を除く): 1161675312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 242, 252, 264, 297, 308, 336, 363, 378, 396, 432, 462, 484, 504, 528, 594, 616, 693, 726, 756, 792, 847, 924, 968, 1008, 1089, 1188, 1217, 1232, 1386, 1452, 1512, 1584, 1694, 1848, 1936, 2079, 2178, 2376, 2434, 2541, 2772, 2904, 3024, 3267, 3388, 3651, 3696, 4158, 4356, 4752, 4868, 5082, 5544, 5808, 6534, 6776, 7302, 7623, 8316, 8519, 8712, 9736, 10164, 10953, 11088, 13068, 13387, 13552, 14604, 15246, 16632, 17038, 17424, 19472, 20328, 21906, 22869, 25557, 26136, 26774, 29208, 30492, 32859, 33264, 34076, 40161, 40656, 43812, 45738, 51114, 52272, 53548, 58416, 60984, 65718, 68152, 76671, 80322, 87624, 91476, 93709, 102228, 107096, 120483, 121968, 131436, 136304, 147257, 153342, 160644, 175248, 182952, 187418, 204456, 214192, 230013, 240966, 262872, 281127, 294514, 306684, 321288, 361449, 365904, 374836, 408912, 441771, 460026, 481932, 525744, 562254, 589028, 613368, 642576, 722898, 749672, 843381, 883542, 920052, 963864, 1030799, 1124508, 1178056, 1226736, 1325313, 1445796, 1499344, 1686762, 1767084, 1840104, 1927728, 2061598, 2249016, 2356112, 2530143, 2650626, 2891592, 3092397, 3373524, 3534168, 3680208, 3975939, 4123196, 4498032, 5060286, 5301252, 5783184, 6184794, 6747048, 7068336, 7951878, 8246392, 9277191, 10120572, 10602504, 12369588, 13494096, 15903756, 16492784, 18554382, 20241144, 21205008, 24739176, 27831573, 31807512, 37108764, 40482288, 49478352, 55663146, 63615024, 74217528, 111326292, 148435056, 222652584, 445305168]

約数ペア:

[(1, 445305168), (2, 222652584), (3, 148435056), (4, 111326292), (6, 74217528), (7, 63615024), (8, 55663146), (9, 49478352), (11, 40482288), (12, 37108764), (14, 31807512), (16, 27831573), (18, 24739176), (21, 21205008), (22, 20241144), (24, 18554382), (27, 16492784), (28, 15903756), (33, 13494096), (36, 12369588), (42, 10602504), (44, 10120572), (48, 9277191), (54, 8246392), (56, 7951878), (63, 7068336), (66, 6747048), (72, 6184794), (77, 5783184), (84, 5301252), (88, 5060286), (99, 4498032), (108, 4123196), (112, 3975939), (121, 3680208), (126, 3534168), (132, 3373524), (144, 3092397), (154, 2891592), (168, 2650626), (176, 2530143), (189, 2356112), (198, 2249016), (216, 2061598), (231, 1927728), (242, 1840104), (252, 1767084), (264, 1686762), (297, 1499344), (308, 1445796), (336, 1325313), (363, 1226736), (378, 1178056), (396, 1124508), (432, 1030799), (462, 963864), (484, 920052), (504, 883542), (528, 843381), (594, 749672), (616, 722898), (693, 642576), (726, 613368), (756, 589028), (792, 562254), (847, 525744), (924, 481932), (968, 460026), (1008, 441771), (1089, 408912), (1188, 374836), (1217, 365904), (1232, 361449), (1386, 321288), (1452, 306684), (1512, 294514), (1584, 281127), (1694, 262872), (1848, 240966), (1936, 230013), (2079, 214192), (2178, 204456), (2376, 187418), (2434, 182952), (2541, 175248), (2772, 160644), (2904, 153342), (3024, 147257), (3267, 136304), (3388, 131436), (3651, 121968), (3696, 120483), (4158, 107096), (4356, 102228), (4752, 93709), (4868, 91476), (5082, 87624), (5544, 80322), (5808, 76671), (6534, 68152), (6776, 65718), (7302, 60984), (7623, 58416), (8316, 53548), (8519, 52272), (8712, 51114), (9736, 45738), (10164, 43812), (10953, 40656), (11088, 40161), (13068, 34076), (13387, 33264), (13552, 32859), (14604, 30492), (15246, 29208), (16632, 26774), (17038, 26136), (17424, 25557), (19472, 22869), (20328, 21906)]