1376799360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 256

約数和(自身を含む): 4612032000

約数和(自身を除く): 3235232640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 79, 80, 87, 96, 116, 120, 128, 145, 158, 160, 174, 192, 232, 237, 240, 290, 313, 316, 320, 348, 384, 395, 435, 464, 474, 480, 580, 626, 632, 640, 696, 790, 870, 928, 939, 948, 960, 1160, 1185, 1252, 1264, 1392, 1565, 1580, 1740, 1856, 1878, 1896, 1920, 2291, 2320, 2370, 2504, 2528, 2784, 3130, 3160, 3480, 3712, 3756, 3792, 4582, 4640, 4695, 4740, 5008, 5056, 5568, 6260, 6320, 6873, 6960, 7512, 7584, 9077, 9164, 9280, 9390, 9480, 10016, 10112, 11136, 11455, 12520, 12640, 13746, 13920, 15024, 15168, 18154, 18328, 18560, 18780, 18960, 20032, 22910, 24727, 25040, 25280, 27231, 27492, 27840, 30048, 30336, 34365, 36308, 36656, 37560, 37920, 40064, 45385, 45820, 49454, 50080, 50560, 54462, 54984, 55680, 60096, 68730, 72616, 73312, 74181, 75120, 75840, 90770, 91640, 98908, 100160, 108924, 109968, 120192, 123635, 136155, 137460, 145232, 146624, 148362, 150240, 151680, 181540, 183280, 197816, 200320, 217848, 219936, 247270, 272310, 274920, 290464, 293248, 296724, 300480, 363080, 366560, 370905, 395632, 435696, 439872, 494540, 544620, 549840, 580928, 593448, 600960, 717083, 726160, 733120, 741810, 791264, 871392, 879744, 989080, 1089240, 1099680, 1161856, 1186896, 1434166, 1452320, 1466240, 1483620, 1582528, 1742784, 1978160, 2151249, 2178480, 2199360, 2373792, 2868332, 2904640, 2967240, 3165056, 3485568, 3585415, 3956320, 4302498, 4356960, 4398720, 4747584, 5736664, 5809280, 5934480, 7170830, 7912640, 8604996, 8713920, 9495168, 10756245, 11473328, 11868960, 14341660, 15825280, 17209992, 17427840, 21512490, 22946656, 23737920, 28683320, 34419984, 43024980, 45893312, 47475840, 57366640, 68839968, 86049960, 91786624, 114733280, 137679936, 172099920, 229466560, 275359872, 344199840, 458933120, 688399680, 1376799360]

約数ペア:

[(1, 1376799360), (2, 688399680), (3, 458933120), (4, 344199840), (5, 275359872), (6, 229466560), (8, 172099920), (10, 137679936), (12, 114733280), (15, 91786624), (16, 86049960), (20, 68839968), (24, 57366640), (29, 47475840), (30, 45893312), (32, 43024980), (40, 34419984), (48, 28683320), (58, 23737920), (60, 22946656), (64, 21512490), (79, 17427840), (80, 17209992), (87, 15825280), (96, 14341660), (116, 11868960), (120, 11473328), (128, 10756245), (145, 9495168), (158, 8713920), (160, 8604996), (174, 7912640), (192, 7170830), (232, 5934480), (237, 5809280), (240, 5736664), (290, 4747584), (313, 4398720), (316, 4356960), (320, 4302498), (348, 3956320), (384, 3585415), (395, 3485568), (435, 3165056), (464, 2967240), (474, 2904640), (480, 2868332), (580, 2373792), (626, 2199360), (632, 2178480), (640, 2151249), (696, 1978160), (790, 1742784), (870, 1582528), (928, 1483620), (939, 1466240), (948, 1452320), (960, 1434166), (1160, 1186896), (1185, 1161856), (1252, 1099680), (1264, 1089240), (1392, 989080), (1565, 879744), (1580, 871392), (1740, 791264), (1856, 741810), (1878, 733120), (1896, 726160), (1920, 717083), (2291, 600960), (2320, 593448), (2370, 580928), (2504, 549840), (2528, 544620), (2784, 494540), (3130, 439872), (3160, 435696), (3480, 395632), (3712, 370905), (3756, 366560), (3792, 363080), (4582, 300480), (4640, 296724), (4695, 293248), (4740, 290464), (5008, 274920), (5056, 272310), (5568, 247270), (6260, 219936), (6320, 217848), (6873, 200320), (6960, 197816), (7512, 183280), (7584, 181540), (9077, 151680), (9164, 150240), (9280, 148362), (9390, 146624), (9480, 145232), (10016, 137460), (10112, 136155), (11136, 123635), (11455, 120192), (12520, 109968), (12640, 108924), (13746, 100160), (13920, 98908), (15024, 91640), (15168, 90770), (18154, 75840), (18328, 75120), (18560, 74181), (18780, 73312), (18960, 72616), (20032, 68730), (22910, 60096), (24727, 55680), (25040, 54984), (25280, 54462), (27231, 50560), (27492, 50080), (27840, 49454), (30048, 45820), (30336, 45385), (34365, 40064), (36308, 37920), (36656, 37560)]