2794268880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:747

約数の個数: 320

約数和(自身を含む): 10439331840

約数和(自身を除く): 7645062960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 191, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 382, 390, 432, 468, 520, 521, 540, 573, 585, 624, 702, 720, 764, 780, 936, 955, 1040, 1042, 1080, 1146, 1170, 1404, 1528, 1560, 1563, 1719, 1755, 1872, 1910, 2084, 2160, 2292, 2340, 2483, 2605, 2808, 2865, 3056, 3120, 3126, 3438, 3510, 3820, 4168, 4584, 4680, 4689, 4966, 5157, 5210, 5616, 5730, 6252, 6773, 6876, 7020, 7449, 7640, 7815, 8336, 8595, 9168, 9360, 9378, 9932, 10314, 10420, 11460, 12415, 12504, 13546, 13752, 14040, 14067, 14898, 15280, 15630, 17190, 18756, 19864, 20319, 20628, 20840, 22347, 22920, 23445, 24830, 25008, 25785, 27092, 27504, 28080, 28134, 29796, 31260, 33865, 34380, 37245, 37512, 39728, 40638, 41256, 41680, 44694, 45840, 46890, 49660, 51570, 54184, 56268, 59592, 60957, 62520, 67041, 67730, 68760, 70335, 74490, 75024, 81276, 82512, 89388, 93780, 99320, 99511, 101595, 103140, 108368, 111735, 112536, 119184, 121914, 125040, 134082, 135460, 137520, 140670, 148980, 162552, 178776, 182871, 187560, 198640, 199022, 203190, 206280, 223470, 225072, 243828, 268164, 270920, 281340, 297960, 298533, 304785, 325104, 335205, 357552, 365742, 375120, 398044, 406380, 412560, 446940, 487656, 497555, 536328, 541840, 562680, 595920, 597066, 609570, 670410, 731484, 796088, 812760, 893880, 895599, 914355, 975312, 995110, 1072656, 1125360, 1194132, 1219140, 1293643, 1340820, 1462968, 1492665, 1592176, 1625520, 1787760, 1791198, 1828710, 1990220, 2388264, 2438280, 2587286, 2681640, 2686797, 2925936, 2985330, 3582396, 3657420, 3880929, 3980440, 4477995, 4776528, 4876560, 5174572, 5363280, 5373594, 5970660, 6468215, 7164792, 7314840, 7761858, 7960880, 8955990, 10349144, 10747188, 11642787, 11941320, 12936430, 13433985, 14329584, 14629680, 15523716, 17911980, 19404645, 20698288, 21494376, 23285574, 23882640, 25872860, 26867970, 31047432, 34928361, 35823960, 38809290, 42988752, 46571148, 51745720, 53735940, 58213935, 62094864, 69856722, 71647920, 77618580, 93142296, 103491440, 107471880, 116427870, 139713444, 155237160, 174641805, 186284592, 214943760, 232855740, 279426888, 310474320, 349283610, 465711480, 558853776, 698567220, 931422960, 1397134440, 2794268880]

約数ペア:

[(1, 2794268880), (2, 1397134440), (3, 931422960), (4, 698567220), (5, 558853776), (6, 465711480), (8, 349283610), (9, 310474320), (10, 279426888), (12, 232855740), (13, 214943760), (15, 186284592), (16, 174641805), (18, 155237160), (20, 139713444), (24, 116427870), (26, 107471880), (27, 103491440), (30, 93142296), (36, 77618580), (39, 71647920), (40, 69856722), (45, 62094864), (48, 58213935), (52, 53735940), (54, 51745720), (60, 46571148), (65, 42988752), (72, 38809290), (78, 35823960), (80, 34928361), (90, 31047432), (104, 26867970), (108, 25872860), (117, 23882640), (120, 23285574), (130, 21494376), (135, 20698288), (144, 19404645), (156, 17911980), (180, 15523716), (191, 14629680), (195, 14329584), (208, 13433985), (216, 12936430), (234, 11941320), (240, 11642787), (260, 10747188), (270, 10349144), (312, 8955990), (351, 7960880), (360, 7761858), (382, 7314840), (390, 7164792), (432, 6468215), (468, 5970660), (520, 5373594), (521, 5363280), (540, 5174572), (573, 4876560), (585, 4776528), (624, 4477995), (702, 3980440), (720, 3880929), (764, 3657420), (780, 3582396), (936, 2985330), (955, 2925936), (1040, 2686797), (1042, 2681640), (1080, 2587286), (1146, 2438280), (1170, 2388264), (1404, 1990220), (1528, 1828710), (1560, 1791198), (1563, 1787760), (1719, 1625520), (1755, 1592176), (1872, 1492665), (1910, 1462968), (2084, 1340820), (2160, 1293643), (2292, 1219140), (2340, 1194132), (2483, 1125360), (2605, 1072656), (2808, 995110), (2865, 975312), (3056, 914355), (3120, 895599), (3126, 893880), (3438, 812760), (3510, 796088), (3820, 731484), (4168, 670410), (4584, 609570), (4680, 597066), (4689, 595920), (4966, 562680), (5157, 541840), (5210, 536328), (5616, 497555), (5730, 487656), (6252, 446940), (6773, 412560), (6876, 406380), (7020, 398044), (7449, 375120), (7640, 365742), (7815, 357552), (8336, 335205), (8595, 325104), (9168, 304785), (9360, 298533), (9378, 297960), (9932, 281340), (10314, 270920), (10420, 268164), (11460, 243828), (12415, 225072), (12504, 223470), (13546, 206280), (13752, 203190), (14040, 199022), (14067, 198640), (14898, 187560), (15280, 182871), (15630, 178776), (17190, 162552), (18756, 148980), (19864, 140670), (20319, 137520), (20628, 135460), (20840, 134082), (22347, 125040), (22920, 121914), (23445, 119184), (24830, 112536), (25008, 111735), (25785, 108368), (27092, 103140), (27504, 101595), (28080, 99511), (28134, 99320), (29796, 93780), (31260, 89388), (33865, 82512), (34380, 81276), (37245, 75024), (37512, 74490), (39728, 70335), (40638, 68760), (41256, 67730), (41680, 67041), (44694, 62520), (45840, 60957), (46890, 59592), (49660, 56268), (51570, 54184)]