276920280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 384

約数和(自身を含む): 1132185600

約数和(自身を除く): 855265320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 79, 84, 90, 91, 104, 105, 107, 117, 120, 126, 130, 140, 156, 158, 168, 180, 182, 195, 210, 214, 234, 237, 252, 260, 273, 280, 312, 315, 316, 321, 360, 364, 390, 395, 420, 428, 455, 468, 474, 504, 520, 535, 546, 553, 585, 630, 632, 642, 711, 728, 749, 780, 790, 819, 840, 856, 910, 936, 948, 963, 1027, 1070, 1092, 1106, 1170, 1185, 1260, 1284, 1365, 1391, 1422, 1498, 1560, 1580, 1605, 1638, 1659, 1820, 1896, 1926, 2054, 2140, 2184, 2212, 2247, 2340, 2370, 2520, 2568, 2730, 2765, 2782, 2844, 2996, 3081, 3160, 3210, 3276, 3318, 3555, 3640, 3745, 3852, 4095, 4108, 4173, 4280, 4424, 4494, 4680, 4740, 4815, 4977, 5135, 5460, 5530, 5564, 5688, 5992, 6162, 6420, 6552, 6636, 6741, 6955, 7110, 7189, 7490, 7704, 8190, 8216, 8295, 8346, 8453, 8988, 9243, 9480, 9630, 9737, 9954, 10270, 10920, 11060, 11128, 11235, 12324, 12519, 12840, 13272, 13482, 13910, 14220, 14378, 14980, 15405, 16380, 16590, 16692, 16906, 17976, 18486, 19260, 19474, 19908, 20540, 20865, 21567, 22120, 22470, 24648, 24885, 25038, 25359, 26964, 27820, 28440, 28756, 29211, 29960, 30810, 32760, 33180, 33384, 33705, 33812, 35945, 36972, 38520, 38948, 39816, 41080, 41730, 42265, 43134, 44940, 46215, 48685, 49770, 50076, 50718, 53928, 55640, 57512, 58422, 59171, 61620, 62595, 64701, 66360, 67410, 67624, 71890, 73944, 76077, 77896, 83460, 84530, 86268, 87633, 89880, 92430, 97370, 99540, 100152, 101436, 107835, 109889, 116844, 118342, 123240, 125190, 126795, 129402, 134820, 143780, 146055, 152154, 166920, 169060, 172536, 175266, 177513, 184860, 194740, 199080, 202872, 215670, 219778, 233688, 236684, 250380, 253590, 258804, 269640, 287560, 292110, 295855, 304308, 323505, 329667, 338120, 350532, 355026, 369720, 380385, 389480, 431340, 438165, 439556, 473368, 500760, 507180, 517608, 532539, 549445, 584220, 591710, 608616, 647010, 659334, 701064, 710052, 760770, 769223, 862680, 876330, 879112, 887565, 989001, 1014360, 1065078, 1098890, 1168440, 1183420, 1294020, 1318668, 1420104, 1521540, 1538446, 1648335, 1752660, 1775130, 1978002, 2130156, 2197780, 2307669, 2366840, 2588040, 2637336, 2662695, 3043080, 3076892, 3296670, 3505320, 3550260, 3846115, 3956004, 4260312, 4395560, 4615338, 4945005, 5325390, 6153784, 6593340, 6923007, 7100520, 7692230, 7912008, 9230676, 9890010, 10650780, 11538345, 13186680, 13846014, 15384460, 18461352, 19780020, 21301560, 23076690, 27692028, 30768920, 34615035, 39560040, 46153380, 55384056, 69230070, 92306760, 138460140, 276920280]

約数ペア:

[(1, 276920280), (2, 138460140), (3, 92306760), (4, 69230070), (5, 55384056), (6, 46153380), (7, 39560040), (8, 34615035), (9, 30768920), (10, 27692028), (12, 23076690), (13, 21301560), (14, 19780020), (15, 18461352), (18, 15384460), (20, 13846014), (21, 13186680), (24, 11538345), (26, 10650780), (28, 9890010), (30, 9230676), (35, 7912008), (36, 7692230), (39, 7100520), (40, 6923007), (42, 6593340), (45, 6153784), (52, 5325390), (56, 4945005), (60, 4615338), (63, 4395560), (65, 4260312), (70, 3956004), (72, 3846115), (78, 3550260), (79, 3505320), (84, 3296670), (90, 3076892), (91, 3043080), (104, 2662695), (105, 2637336), (107, 2588040), (117, 2366840), (120, 2307669), (126, 2197780), (130, 2130156), (140, 1978002), (156, 1775130), (158, 1752660), (168, 1648335), (180, 1538446), (182, 1521540), (195, 1420104), (210, 1318668), (214, 1294020), (234, 1183420), (237, 1168440), (252, 1098890), (260, 1065078), (273, 1014360), (280, 989001), (312, 887565), (315, 879112), (316, 876330), (321, 862680), (360, 769223), (364, 760770), (390, 710052), (395, 701064), (420, 659334), (428, 647010), (455, 608616), (468, 591710), (474, 584220), (504, 549445), (520, 532539), (535, 517608), (546, 507180), (553, 500760), (585, 473368), (630, 439556), (632, 438165), (642, 431340), (711, 389480), (728, 380385), (749, 369720), (780, 355026), (790, 350532), (819, 338120), (840, 329667), (856, 323505), (910, 304308), (936, 295855), (948, 292110), (963, 287560), (1027, 269640), (1070, 258804), (1092, 253590), (1106, 250380), (1170, 236684), (1185, 233688), (1260, 219778), (1284, 215670), (1365, 202872), (1391, 199080), (1422, 194740), (1498, 184860), (1560, 177513), (1580, 175266), (1605, 172536), (1638, 169060), (1659, 166920), (1820, 152154), (1896, 146055), (1926, 143780), (2054, 134820), (2140, 129402), (2184, 126795), (2212, 125190), (2247, 123240), (2340, 118342), (2370, 116844), (2520, 109889), (2568, 107835), (2730, 101436), (2765, 100152), (2782, 99540), (2844, 97370), (2996, 92430), (3081, 89880), (3160, 87633), (3210, 86268), (3276, 84530), (3318, 83460), (3555, 77896), (3640, 76077), (3745, 73944), (3852, 71890), (4095, 67624), (4108, 67410), (4173, 66360), (4280, 64701), (4424, 62595), (4494, 61620), (4680, 59171), (4740, 58422), (4815, 57512), (4977, 55640), (5135, 53928), (5460, 50718), (5530, 50076), (5564, 49770), (5688, 48685), (5992, 46215), (6162, 44940), (6420, 43134), (6552, 42265), (6636, 41730), (6741, 41080), (6955, 39816), (7110, 38948), (7189, 38520), (7490, 36972), (7704, 35945), (8190, 33812), (8216, 33705), (8295, 33384), (8346, 33180), (8453, 32760), (8988, 30810), (9243, 29960), (9480, 29211), (9630, 28756), (9737, 28440), (9954, 27820), (10270, 26964), (10920, 25359), (11060, 25038), (11128, 24885), (11235, 24648), (12324, 22470), (12519, 22120), (12840, 21567), (13272, 20865), (13482, 20540), (13910, 19908), (14220, 19474), (14378, 19260), (14980, 18486), (15405, 17976), (16380, 16906), (16590, 16692)]