12702930360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:678

約数の個数: 256

約数和(自身を含む): 40728821760

約数和(自身を除く): 28025891400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 197, 230, 244, 276, 305, 345, 366, 383, 394, 460, 488, 552, 591, 610, 690, 732, 766, 788, 915, 920, 985, 1149, 1182, 1220, 1380, 1403, 1464, 1532, 1576, 1830, 1915, 1970, 2298, 2364, 2440, 2760, 2806, 2955, 3064, 3660, 3830, 3940, 4209, 4531, 4596, 4728, 5612, 5745, 5910, 7015, 7320, 7660, 7880, 8418, 8809, 9062, 9192, 11224, 11490, 11820, 12017, 13593, 14030, 15320, 16836, 17618, 18124, 21045, 22655, 22980, 23363, 23640, 24034, 26427, 27186, 28060, 33672, 35236, 36051, 36248, 42090, 44045, 45310, 45960, 46726, 48068, 52854, 54372, 56120, 60085, 67965, 70089, 70472, 72102, 75451, 84180, 88090, 90620, 93452, 96136, 105708, 108744, 116815, 120170, 132135, 135930, 140178, 144204, 150902, 168360, 176180, 180255, 181240, 186904, 211416, 226353, 233630, 240340, 264270, 271860, 276391, 280356, 288408, 301804, 350445, 352360, 360510, 377255, 452706, 467260, 480680, 528540, 537349, 543720, 552782, 560712, 603608, 700890, 721020, 754510, 829173, 905412, 934520, 1057080, 1074698, 1105564, 1131765, 1381955, 1401780, 1442040, 1509020, 1612047, 1658346, 1735373, 1810824, 2149396, 2211128, 2263530, 2686745, 2763910, 2803560, 3018040, 3224094, 3316692, 3470746, 4145865, 4298792, 4527060, 4602511, 5206119, 5373490, 5527820, 6448188, 6633384, 6941492, 8060235, 8291730, 8676865, 9054120, 9205022, 10412238, 10746980, 11055640, 12896376, 13807533, 13882984, 16120470, 16583460, 17353730, 18410044, 20824476, 21493960, 23012555, 26030595, 27615066, 32240940, 33166920, 34707460, 36820088, 41648952, 46025110, 52061190, 55230132, 64481880, 69037665, 69414920, 92050220, 104122380, 105857753, 110460264, 138075330, 184100440, 208244760, 211715506, 276150660, 317573259, 423431012, 529288765, 552301320, 635146518, 846862024, 1058577530, 1270293036, 1587866295, 2117155060, 2540586072, 3175732590, 4234310120, 6351465180, 12702930360]

約数ペア:

[(1, 12702930360), (2, 6351465180), (3, 4234310120), (4, 3175732590), (5, 2540586072), (6, 2117155060), (8, 1587866295), (10, 1270293036), (12, 1058577530), (15, 846862024), (20, 635146518), (23, 552301320), (24, 529288765), (30, 423431012), (40, 317573259), (46, 276150660), (60, 211715506), (61, 208244760), (69, 184100440), (92, 138075330), (115, 110460264), (120, 105857753), (122, 104122380), (138, 92050220), (183, 69414920), (184, 69037665), (197, 64481880), (230, 55230132), (244, 52061190), (276, 46025110), (305, 41648952), (345, 36820088), (366, 34707460), (383, 33166920), (394, 32240940), (460, 27615066), (488, 26030595), (552, 23012555), (591, 21493960), (610, 20824476), (690, 18410044), (732, 17353730), (766, 16583460), (788, 16120470), (915, 13882984), (920, 13807533), (985, 12896376), (1149, 11055640), (1182, 10746980), (1220, 10412238), (1380, 9205022), (1403, 9054120), (1464, 8676865), (1532, 8291730), (1576, 8060235), (1830, 6941492), (1915, 6633384), (1970, 6448188), (2298, 5527820), (2364, 5373490), (2440, 5206119), (2760, 4602511), (2806, 4527060), (2955, 4298792), (3064, 4145865), (3660, 3470746), (3830, 3316692), (3940, 3224094), (4209, 3018040), (4531, 2803560), (4596, 2763910), (4728, 2686745), (5612, 2263530), (5745, 2211128), (5910, 2149396), (7015, 1810824), (7320, 1735373), (7660, 1658346), (7880, 1612047), (8418, 1509020), (8809, 1442040), (9062, 1401780), (9192, 1381955), (11224, 1131765), (11490, 1105564), (11820, 1074698), (12017, 1057080), (13593, 934520), (14030, 905412), (15320, 829173), (16836, 754510), (17618, 721020), (18124, 700890), (21045, 603608), (22655, 560712), (22980, 552782), (23363, 543720), (23640, 537349), (24034, 528540), (26427, 480680), (27186, 467260), (28060, 452706), (33672, 377255), (35236, 360510), (36051, 352360), (36248, 350445), (42090, 301804), (44045, 288408), (45310, 280356), (45960, 276391), (46726, 271860), (48068, 264270), (52854, 240340), (54372, 233630), (56120, 226353), (60085, 211416), (67965, 186904), (70089, 181240), (70472, 180255), (72102, 176180), (75451, 168360), (84180, 150902), (88090, 144204), (90620, 140178), (93452, 135930), (96136, 132135), (105708, 120170), (108744, 116815)]