1319794560

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{3637}}^1$

素因数の和:3675

約数の個数: 320

約数和(自身を含む): 5388023520

約数和(自身を除く): 4068228960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3637, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7274, 7560, 8064, 8640, 9072, 10080, 10368, 10911, 11340, 12096, 12960, 13440, 14548, 15120, 17280, 18144, 18185, 20160, 21822, 22680, 24192, 25459, 25920, 29096, 30240, 32733, 36288, 36370, 40320, 43644, 45360, 50918, 51840, 54555, 58192, 60480, 65466, 72576, 72740, 76377, 87288, 90720, 98199, 101836, 109110, 116384, 120960, 127295, 130932, 145480, 152754, 163665, 174576, 181440, 196398, 203672, 218220, 229131, 232768, 254590, 261864, 290960, 294597, 305508, 327330, 349152, 362880, 381885, 392796, 407344, 436440, 458262, 465536, 490995, 509180, 523728, 581920, 589194, 611016, 654660, 687393, 698304, 763770, 785592, 814688, 872880, 916524, 981990, 1018360, 1047456, 1145655, 1163840, 1178388, 1222032, 1309320, 1374786, 1396608, 1472985, 1527540, 1571184, 1629376, 1745760, 1833048, 1963980, 2036720, 2062179, 2094912, 2291310, 2327680, 2356776, 2444064, 2618640, 2749572, 2945970, 3055080, 3142368, 3258752, 3436965, 3491520, 3666096, 3927960, 4073440, 4124358, 4189824, 4582620, 4713552, 4888128, 5237280, 5499144, 5891940, 6110160, 6284736, 6873930, 6983040, 7332192, 7855920, 8146880, 8248716, 9165240, 9427104, 9776256, 10310895, 10474560, 10998288, 11783880, 12220320, 12569472, 13747860, 14664384, 15711840, 16293760, 16497432, 18330480, 18854208, 20621790, 20949120, 21996576, 23567760, 24440640, 27495720, 29328768, 31423680, 32994864, 36660960, 37708416, 41243580, 43993152, 47135520, 48881280, 54991440, 62847360, 65989728, 73321920, 82487160, 87986304, 94271040, 109982880, 131979456, 146643840, 164974320, 188542080, 219965760, 263958912, 329948640, 439931520, 659897280, 1319794560]

約数ペア:

[(1, 1319794560), (2, 659897280), (3, 439931520), (4, 329948640), (5, 263958912), (6, 219965760), (7, 188542080), (8, 164974320), (9, 146643840), (10, 131979456), (12, 109982880), (14, 94271040), (15, 87986304), (16, 82487160), (18, 73321920), (20, 65989728), (21, 62847360), (24, 54991440), (27, 48881280), (28, 47135520), (30, 43993152), (32, 41243580), (35, 37708416), (36, 36660960), (40, 32994864), (42, 31423680), (45, 29328768), (48, 27495720), (54, 24440640), (56, 23567760), (60, 21996576), (63, 20949120), (64, 20621790), (70, 18854208), (72, 18330480), (80, 16497432), (81, 16293760), (84, 15711840), (90, 14664384), (96, 13747860), (105, 12569472), (108, 12220320), (112, 11783880), (120, 10998288), (126, 10474560), (128, 10310895), (135, 9776256), (140, 9427104), (144, 9165240), (160, 8248716), (162, 8146880), (168, 7855920), (180, 7332192), (189, 6983040), (192, 6873930), (210, 6284736), (216, 6110160), (224, 5891940), (240, 5499144), (252, 5237280), (270, 4888128), (280, 4713552), (288, 4582620), (315, 4189824), (320, 4124358), (324, 4073440), (336, 3927960), (360, 3666096), (378, 3491520), (384, 3436965), (405, 3258752), (420, 3142368), (432, 3055080), (448, 2945970), (480, 2749572), (504, 2618640), (540, 2444064), (560, 2356776), (567, 2327680), (576, 2291310), (630, 2094912), (640, 2062179), (648, 2036720), (672, 1963980), (720, 1833048), (756, 1745760), (810, 1629376), (840, 1571184), (864, 1527540), (896, 1472985), (945, 1396608), (960, 1374786), (1008, 1309320), (1080, 1222032), (1120, 1178388), (1134, 1163840), (1152, 1145655), (1260, 1047456), (1296, 1018360), (1344, 981990), (1440, 916524), (1512, 872880), (1620, 814688), (1680, 785592), (1728, 763770), (1890, 698304), (1920, 687393), (2016, 654660), (2160, 611016), (2240, 589194), (2268, 581920), (2520, 523728), (2592, 509180), (2688, 490995), (2835, 465536), (2880, 458262), (3024, 436440), (3240, 407344), (3360, 392796), (3456, 381885), (3637, 362880), (3780, 349152), (4032, 327330), (4320, 305508), (4480, 294597), (4536, 290960), (5040, 261864), (5184, 254590), (5670, 232768), (5760, 229131), (6048, 218220), (6480, 203672), (6720, 196398), (7274, 181440), (7560, 174576), (8064, 163665), (8640, 152754), (9072, 145480), (10080, 130932), (10368, 127295), (10911, 120960), (11340, 116384), (12096, 109110), (12960, 101836), (13440, 98199), (14548, 90720), (15120, 87288), (17280, 76377), (18144, 72740), (18185, 72576), (20160, 65466), (21822, 60480), (22680, 58192), (24192, 54555), (25459, 51840), (25920, 50918), (29096, 45360), (30240, 43644), (32733, 40320), (36288, 36370)]