381344492760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{33581}}^1$

素因数の和:34842

約数の個数: 256

約数和(自身を含む): 1427530521600

約数和(自身を除く): 1046186028840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1229, 1320, 1540, 1848, 2310, 2458, 3080, 3687, 4620, 4916, 6145, 7374, 8603, 9240, 9832, 12290, 13519, 14748, 17206, 18435, 24580, 25809, 27038, 29496, 33581, 34412, 36870, 40557, 43015, 49160, 51618, 54076, 67162, 67595, 68824, 73740, 81114, 86030, 94633, 100743, 103236, 108152, 129045, 134324, 135190, 147480, 162228, 167905, 172060, 189266, 201486, 202785, 206472, 235067, 258090, 268648, 270380, 283899, 324456, 335810, 344120, 369391, 378532, 402972, 405570, 470134, 473165, 503715, 516180, 540760, 567798, 671620, 705201, 738782, 757064, 805944, 811140, 940268, 946330, 1007430, 1032360, 1108173, 1135596, 1175335, 1343240, 1410402, 1419495, 1477564, 1622280, 1846955, 1880536, 1892660, 2014860, 2216346, 2271192, 2350670, 2585737, 2820804, 2838990, 2955128, 3526005, 3693910, 3785320, 4029720, 4432692, 4701340, 5171474, 5540865, 5641608, 5677980, 7052010, 7387820, 7757211, 8865384, 9402680, 10342948, 11081730, 11355960, 12928685, 14104020, 14775640, 15514422, 20685896, 22163460, 25857370, 28208040, 31028844, 38786055, 41271049, 44326920, 51714740, 62057688, 77572110, 82542098, 103429480, 123813147, 155144220, 165084196, 206355245, 247626294, 288897343, 310288440, 330168392, 412710490, 453981539, 495252588, 577794686, 619065735, 825420980, 866692029, 907963078, 990505176, 1155589372, 1238131470, 1361944617, 1444486715, 1650841960, 1733384058, 1815926156, 2269907695, 2311178744, 2476262940, 2723889234, 2888973430, 3177870773, 3466768116, 3631852312, 4333460145, 4539815390, 4952525880, 5447778468, 5777946860, 6355741546, 6809723085, 6933536232, 8666920290, 9079630780, 9533612319, 10895556936, 11555893720, 12711483092, 13619446170, 15889353865, 17333840580, 18159261560, 19067224638, 25422966184, 27238892340, 31778707730, 34667681160, 38134449276, 47668061595, 54477784680, 63557415460, 76268898552, 95336123190, 127114830920, 190672246380, 381344492760]

約数ペア:

[(1, 381344492760), (2, 190672246380), (3, 127114830920), (4, 95336123190), (5, 76268898552), (6, 63557415460), (7, 54477784680), (8, 47668061595), (10, 38134449276), (11, 34667681160), (12, 31778707730), (14, 27238892340), (15, 25422966184), (20, 19067224638), (21, 18159261560), (22, 17333840580), (24, 15889353865), (28, 13619446170), (30, 12711483092), (33, 11555893720), (35, 10895556936), (40, 9533612319), (42, 9079630780), (44, 8666920290), (55, 6933536232), (56, 6809723085), (60, 6355741546), (66, 5777946860), (70, 5447778468), (77, 4952525880), (84, 4539815390), (88, 4333460145), (105, 3631852312), (110, 3466768116), (120, 3177870773), (132, 2888973430), (140, 2723889234), (154, 2476262940), (165, 2311178744), (168, 2269907695), (210, 1815926156), (220, 1733384058), (231, 1650841960), (264, 1444486715), (280, 1361944617), (308, 1238131470), (330, 1155589372), (385, 990505176), (420, 907963078), (440, 866692029), (462, 825420980), (616, 619065735), (660, 577794686), (770, 495252588), (840, 453981539), (924, 412710490), (1155, 330168392), (1229, 310288440), (1320, 288897343), (1540, 247626294), (1848, 206355245), (2310, 165084196), (2458, 155144220), (3080, 123813147), (3687, 103429480), (4620, 82542098), (4916, 77572110), (6145, 62057688), (7374, 51714740), (8603, 44326920), (9240, 41271049), (9832, 38786055), (12290, 31028844), (13519, 28208040), (14748, 25857370), (17206, 22163460), (18435, 20685896), (24580, 15514422), (25809, 14775640), (27038, 14104020), (29496, 12928685), (33581, 11355960), (34412, 11081730), (36870, 10342948), (40557, 9402680), (43015, 8865384), (49160, 7757211), (51618, 7387820), (54076, 7052010), (67162, 5677980), (67595, 5641608), (68824, 5540865), (73740, 5171474), (81114, 4701340), (86030, 4432692), (94633, 4029720), (100743, 3785320), (103236, 3693910), (108152, 3526005), (129045, 2955128), (134324, 2838990), (135190, 2820804), (147480, 2585737), (162228, 2350670), (167905, 2271192), (172060, 2216346), (189266, 2014860), (201486, 1892660), (202785, 1880536), (206472, 1846955), (235067, 1622280), (258090, 1477564), (268648, 1419495), (270380, 1410402), (283899, 1343240), (324456, 1175335), (335810, 1135596), (344120, 1108173), (369391, 1032360), (378532, 1007430), (402972, 946330), (405570, 940268), (470134, 811140), (473165, 805944), (503715, 757064), (516180, 738782), (540760, 705201), (567798, 671620)]