323453760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 224

約数和(自身を含む): 1186037760

約数和(自身を除く): 862584000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 379, 381, 420, 448, 480, 508, 560, 635, 672, 758, 762, 840, 889, 960, 1016, 1120, 1137, 1270, 1344, 1516, 1524, 1680, 1778, 1895, 1905, 2032, 2240, 2274, 2540, 2653, 2667, 3032, 3048, 3360, 3556, 3790, 3810, 4064, 4445, 4548, 5080, 5306, 5334, 5685, 6064, 6096, 6720, 7112, 7580, 7620, 7959, 8128, 8890, 9096, 10160, 10612, 10668, 11370, 12128, 12192, 13265, 13335, 14224, 15160, 15240, 15918, 17780, 18192, 20320, 21224, 21336, 22740, 24256, 24384, 26530, 26670, 28448, 30320, 30480, 31836, 35560, 36384, 39795, 40640, 42448, 42672, 45480, 48133, 53060, 53340, 56896, 60640, 60960, 63672, 71120, 72768, 79590, 84896, 85344, 90960, 96266, 106120, 106680, 121280, 121920, 127344, 142240, 144399, 159180, 169792, 170688, 181920, 192532, 212240, 213360, 240665, 254688, 284480, 288798, 318360, 336931, 363840, 385064, 424480, 426720, 481330, 509376, 577596, 636720, 673862, 721995, 770128, 848960, 853440, 962660, 1010793, 1155192, 1273440, 1347724, 1443990, 1540256, 1684655, 1925320, 2021586, 2310384, 2546880, 2695448, 2887980, 3080512, 3369310, 3850640, 4043172, 4620768, 5053965, 5390896, 5775960, 6738620, 7701280, 8086344, 9241536, 10107930, 10781792, 11551920, 13477240, 15402560, 16172688, 20215860, 21563584, 23103840, 26954480, 32345376, 40431720, 46207680, 53908960, 64690752, 80863440, 107817920, 161726880, 323453760]

約数ペア:

[(1, 323453760), (2, 161726880), (3, 107817920), (4, 80863440), (5, 64690752), (6, 53908960), (7, 46207680), (8, 40431720), (10, 32345376), (12, 26954480), (14, 23103840), (15, 21563584), (16, 20215860), (20, 16172688), (21, 15402560), (24, 13477240), (28, 11551920), (30, 10781792), (32, 10107930), (35, 9241536), (40, 8086344), (42, 7701280), (48, 6738620), (56, 5775960), (60, 5390896), (64, 5053965), (70, 4620768), (80, 4043172), (84, 3850640), (96, 3369310), (105, 3080512), (112, 2887980), (120, 2695448), (127, 2546880), (140, 2310384), (160, 2021586), (168, 1925320), (192, 1684655), (210, 1540256), (224, 1443990), (240, 1347724), (254, 1273440), (280, 1155192), (320, 1010793), (336, 962660), (379, 853440), (381, 848960), (420, 770128), (448, 721995), (480, 673862), (508, 636720), (560, 577596), (635, 509376), (672, 481330), (758, 426720), (762, 424480), (840, 385064), (889, 363840), (960, 336931), (1016, 318360), (1120, 288798), (1137, 284480), (1270, 254688), (1344, 240665), (1516, 213360), (1524, 212240), (1680, 192532), (1778, 181920), (1895, 170688), (1905, 169792), (2032, 159180), (2240, 144399), (2274, 142240), (2540, 127344), (2653, 121920), (2667, 121280), (3032, 106680), (3048, 106120), (3360, 96266), (3556, 90960), (3790, 85344), (3810, 84896), (4064, 79590), (4445, 72768), (4548, 71120), (5080, 63672), (5306, 60960), (5334, 60640), (5685, 56896), (6064, 53340), (6096, 53060), (6720, 48133), (7112, 45480), (7580, 42672), (7620, 42448), (7959, 40640), (8128, 39795), (8890, 36384), (9096, 35560), (10160, 31836), (10612, 30480), (10668, 30320), (11370, 28448), (12128, 26670), (12192, 26530), (13265, 24384), (13335, 24256), (14224, 22740), (15160, 21336), (15240, 21224), (15918, 20320), (17780, 18192)]