323375520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1847

約数の個数: 192

約数和(自身を含む): 1135451520

約数和(自身を除く): 812076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 870, 928, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1787, 1885, 2080, 2262, 2320, 2784, 3016, 3120, 3480, 3574, 3770, 4524, 4640, 5361, 5655, 6032, 6240, 6960, 7148, 7540, 8935, 9048, 10722, 11310, 12064, 13920, 14296, 15080, 17870, 18096, 21444, 22620, 23231, 26805, 28592, 30160, 35740, 36192, 42888, 45240, 46462, 51823, 53610, 57184, 60320, 69693, 71480, 85776, 90480, 92924, 103646, 107220, 116155, 139386, 142960, 155469, 171552, 180960, 185848, 207292, 214440, 232310, 259115, 278772, 285920, 310938, 348465, 371696, 414584, 428880, 464620, 518230, 557544, 621876, 673699, 696930, 743392, 777345, 829168, 857760, 929240, 1036460, 1115088, 1243752, 1347398, 1393860, 1554690, 1658336, 1858480, 2021097, 2072920, 2230176, 2487504, 2694796, 2787720, 3109380, 3368495, 3716960, 4042194, 4145840, 4975008, 5389592, 5575440, 6218760, 6736990, 8084388, 8291680, 10105485, 10779184, 11150880, 12437520, 13473980, 16168776, 20210970, 21558368, 24875040, 26947960, 32337552, 40421940, 53895920, 64675104, 80843880, 107791840, 161687760, 323375520]

約数ペア:

[(1, 323375520), (2, 161687760), (3, 107791840), (4, 80843880), (5, 64675104), (6, 53895920), (8, 40421940), (10, 32337552), (12, 26947960), (13, 24875040), (15, 21558368), (16, 20210970), (20, 16168776), (24, 13473980), (26, 12437520), (29, 11150880), (30, 10779184), (32, 10105485), (39, 8291680), (40, 8084388), (48, 6736990), (52, 6218760), (58, 5575440), (60, 5389592), (65, 4975008), (78, 4145840), (80, 4042194), (87, 3716960), (96, 3368495), (104, 3109380), (116, 2787720), (120, 2694796), (130, 2487504), (145, 2230176), (156, 2072920), (160, 2021097), (174, 1858480), (195, 1658336), (208, 1554690), (232, 1393860), (240, 1347398), (260, 1243752), (290, 1115088), (312, 1036460), (348, 929240), (377, 857760), (390, 829168), (416, 777345), (435, 743392), (464, 696930), (480, 673699), (520, 621876), (580, 557544), (624, 518230), (696, 464620), (754, 428880), (780, 414584), (870, 371696), (928, 348465), (1040, 310938), (1131, 285920), (1160, 278772), (1248, 259115), (1392, 232310), (1508, 214440), (1560, 207292), (1740, 185848), (1787, 180960), (1885, 171552), (2080, 155469), (2262, 142960), (2320, 139386), (2784, 116155), (3016, 107220), (3120, 103646), (3480, 92924), (3574, 90480), (3770, 85776), (4524, 71480), (4640, 69693), (5361, 60320), (5655, 57184), (6032, 53610), (6240, 51823), (6960, 46462), (7148, 45240), (7540, 42888), (8935, 36192), (9048, 35740), (10722, 30160), (11310, 28592), (12064, 26805), (13920, 23231), (14296, 22620), (15080, 21444), (17870, 18096)]