500207680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 336

約数和(自身を含む): 1542775680

約数和(自身を除く): 1042568000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 49, 56, 64, 70, 73, 76, 80, 92, 95, 98, 112, 115, 133, 140, 146, 152, 160, 161, 184, 190, 196, 224, 230, 245, 266, 280, 292, 304, 320, 322, 365, 368, 380, 392, 437, 448, 460, 490, 511, 532, 560, 584, 608, 644, 665, 730, 736, 760, 784, 805, 874, 920, 931, 980, 1022, 1064, 1120, 1127, 1168, 1216, 1288, 1330, 1387, 1460, 1472, 1520, 1568, 1610, 1679, 1748, 1840, 1862, 1960, 2044, 2128, 2185, 2240, 2254, 2336, 2555, 2576, 2660, 2774, 2920, 3040, 3059, 3136, 3220, 3358, 3496, 3577, 3680, 3724, 3920, 4088, 4256, 4370, 4508, 4655, 4672, 5110, 5152, 5320, 5548, 5635, 5840, 6080, 6118, 6440, 6716, 6935, 6992, 7154, 7360, 7448, 7840, 8176, 8395, 8512, 8740, 9016, 9310, 9709, 10220, 10304, 10640, 11096, 11270, 11680, 11753, 12236, 12880, 13432, 13870, 13984, 14308, 14896, 15295, 15680, 16352, 16790, 17480, 17885, 18032, 18620, 19418, 20440, 21280, 21413, 22192, 22540, 23360, 23506, 24472, 25760, 26864, 27740, 27968, 28616, 29792, 30590, 31901, 32704, 33580, 34960, 35770, 36064, 37240, 38836, 40880, 42560, 42826, 44384, 45080, 47012, 48545, 48944, 51520, 53728, 55480, 57232, 58765, 59584, 61180, 63802, 67160, 67963, 69920, 71540, 72128, 74480, 77672, 81760, 82271, 85652, 88768, 90160, 94024, 97090, 97888, 107065, 107456, 110960, 114464, 117530, 122360, 127604, 134320, 135926, 139840, 143080, 148960, 155344, 159505, 163520, 164542, 171304, 180320, 188048, 194180, 195776, 214130, 221920, 223307, 228928, 235060, 244720, 255208, 268640, 271852, 286160, 297920, 310688, 319010, 329084, 339815, 342608, 360640, 376096, 388360, 411355, 428260, 443840, 446614, 470120, 489440, 510416, 537280, 543704, 572320, 621376, 638020, 658168, 679630, 685216, 752192, 776720, 822710, 856520, 893228, 940240, 978880, 1020832, 1087408, 1116535, 1144640, 1276040, 1316336, 1359260, 1370432, 1553440, 1563149, 1645420, 1713040, 1786456, 1880480, 2041664, 2174816, 2233070, 2552080, 2632672, 2718520, 3106880, 3126298, 3290840, 3426080, 3572912, 3760960, 4349632, 4466140, 5104160, 5265344, 5437040, 6252596, 6581680, 6852160, 7145824, 7815745, 8932280, 10208320, 10874080, 12505192, 13163360, 14291648, 15631490, 17864560, 21748160, 25010384, 26326720, 31262980, 35729120, 50020768, 62525960, 71458240, 100041536, 125051920, 250103840, 500207680]

約数ペア:

[(1, 500207680), (2, 250103840), (4, 125051920), (5, 100041536), (7, 71458240), (8, 62525960), (10, 50020768), (14, 35729120), (16, 31262980), (19, 26326720), (20, 25010384), (23, 21748160), (28, 17864560), (32, 15631490), (35, 14291648), (38, 13163360), (40, 12505192), (46, 10874080), (49, 10208320), (56, 8932280), (64, 7815745), (70, 7145824), (73, 6852160), (76, 6581680), (80, 6252596), (92, 5437040), (95, 5265344), (98, 5104160), (112, 4466140), (115, 4349632), (133, 3760960), (140, 3572912), (146, 3426080), (152, 3290840), (160, 3126298), (161, 3106880), (184, 2718520), (190, 2632672), (196, 2552080), (224, 2233070), (230, 2174816), (245, 2041664), (266, 1880480), (280, 1786456), (292, 1713040), (304, 1645420), (320, 1563149), (322, 1553440), (365, 1370432), (368, 1359260), (380, 1316336), (392, 1276040), (437, 1144640), (448, 1116535), (460, 1087408), (490, 1020832), (511, 978880), (532, 940240), (560, 893228), (584, 856520), (608, 822710), (644, 776720), (665, 752192), (730, 685216), (736, 679630), (760, 658168), (784, 638020), (805, 621376), (874, 572320), (920, 543704), (931, 537280), (980, 510416), (1022, 489440), (1064, 470120), (1120, 446614), (1127, 443840), (1168, 428260), (1216, 411355), (1288, 388360), (1330, 376096), (1387, 360640), (1460, 342608), (1472, 339815), (1520, 329084), (1568, 319010), (1610, 310688), (1679, 297920), (1748, 286160), (1840, 271852), (1862, 268640), (1960, 255208), (2044, 244720), (2128, 235060), (2185, 228928), (2240, 223307), (2254, 221920), (2336, 214130), (2555, 195776), (2576, 194180), (2660, 188048), (2774, 180320), (2920, 171304), (3040, 164542), (3059, 163520), (3136, 159505), (3220, 155344), (3358, 148960), (3496, 143080), (3577, 139840), (3680, 135926), (3724, 134320), (3920, 127604), (4088, 122360), (4256, 117530), (4370, 114464), (4508, 110960), (4655, 107456), (4672, 107065), (5110, 97888), (5152, 97090), (5320, 94024), (5548, 90160), (5635, 88768), (5840, 85652), (6080, 82271), (6118, 81760), (6440, 77672), (6716, 74480), (6935, 72128), (6992, 71540), (7154, 69920), (7360, 67963), (7448, 67160), (7840, 63802), (8176, 61180), (8395, 59584), (8512, 58765), (8740, 57232), (9016, 55480), (9310, 53728), (9709, 51520), (10220, 48944), (10304, 48545), (10640, 47012), (11096, 45080), (11270, 44384), (11680, 42826), (11753, 42560), (12236, 40880), (12880, 38836), (13432, 37240), (13870, 36064), (13984, 35770), (14308, 34960), (14896, 33580), (15295, 32704), (15680, 31901), (16352, 30590), (16790, 29792), (17480, 28616), (17885, 27968), (18032, 27740), (18620, 26864), (19418, 25760), (20440, 24472), (21280, 23506), (21413, 23360), (22192, 22540)]