38446579440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{9623}}^1$

素因数の和:9852

約数の個数: 240

約数和(自身を含む): 134039992320

約数和(自身を除く): 95593412880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 179, 180, 186, 240, 248, 279, 310, 358, 360, 372, 465, 496, 537, 558, 620, 716, 720, 744, 895, 930, 1074, 1116, 1240, 1395, 1432, 1488, 1611, 1790, 1860, 2148, 2232, 2480, 2685, 2790, 2864, 3222, 3580, 3720, 4296, 4464, 5370, 5549, 5580, 6444, 7160, 7440, 8055, 8592, 9623, 10740, 11098, 11160, 12888, 14320, 16110, 16647, 19246, 21480, 22196, 22320, 25776, 27745, 28869, 32220, 33294, 38492, 42960, 44392, 48115, 49941, 55490, 57738, 64440, 66588, 76984, 83235, 86607, 88784, 96230, 99882, 110980, 115476, 128880, 133176, 144345, 153968, 166470, 173214, 192460, 199764, 221960, 230952, 249705, 266352, 288690, 298313, 332940, 346428, 384920, 399528, 433035, 443920, 461904, 499410, 577380, 596626, 665880, 692856, 769840, 799056, 866070, 894939, 998820, 1154760, 1193252, 1331760, 1385712, 1491565, 1722517, 1732140, 1789878, 1997640, 2309520, 2386504, 2684817, 2983130, 3445034, 3464280, 3579756, 3995280, 4474695, 4773008, 5167551, 5369634, 5966260, 6890068, 6928560, 7159512, 8612585, 8949390, 10335102, 10739268, 11932520, 13424085, 13780136, 14319024, 15502653, 17225170, 17898780, 20670204, 21478536, 23865040, 25837755, 26848170, 27560272, 31005306, 34450340, 35797560, 41340408, 42957072, 51675510, 53398027, 53696340, 62010612, 68900680, 71595120, 77513265, 82680816, 103351020, 106796054, 107392680, 124021224, 137801360, 155026530, 160194081, 206702040, 213592108, 214785360, 248042448, 266990135, 310053060, 320388162, 413404080, 427184216, 480582243, 533980270, 620106120, 640776324, 800970405, 854368432, 961164486, 1067960540, 1240212240, 1281552648, 1601940810, 1922328972, 2135921080, 2402911215, 2563105296, 3203881620, 3844657944, 4271842160, 4805822430, 6407763240, 7689315888, 9611644860, 12815526480, 19223289720, 38446579440]

約数ペア:

[(1, 38446579440), (2, 19223289720), (3, 12815526480), (4, 9611644860), (5, 7689315888), (6, 6407763240), (8, 4805822430), (9, 4271842160), (10, 3844657944), (12, 3203881620), (15, 2563105296), (16, 2402911215), (18, 2135921080), (20, 1922328972), (24, 1601940810), (30, 1281552648), (31, 1240212240), (36, 1067960540), (40, 961164486), (45, 854368432), (48, 800970405), (60, 640776324), (62, 620106120), (72, 533980270), (80, 480582243), (90, 427184216), (93, 413404080), (120, 320388162), (124, 310053060), (144, 266990135), (155, 248042448), (179, 214785360), (180, 213592108), (186, 206702040), (240, 160194081), (248, 155026530), (279, 137801360), (310, 124021224), (358, 107392680), (360, 106796054), (372, 103351020), (465, 82680816), (496, 77513265), (537, 71595120), (558, 68900680), (620, 62010612), (716, 53696340), (720, 53398027), (744, 51675510), (895, 42957072), (930, 41340408), (1074, 35797560), (1116, 34450340), (1240, 31005306), (1395, 27560272), (1432, 26848170), (1488, 25837755), (1611, 23865040), (1790, 21478536), (1860, 20670204), (2148, 17898780), (2232, 17225170), (2480, 15502653), (2685, 14319024), (2790, 13780136), (2864, 13424085), (3222, 11932520), (3580, 10739268), (3720, 10335102), (4296, 8949390), (4464, 8612585), (5370, 7159512), (5549, 6928560), (5580, 6890068), (6444, 5966260), (7160, 5369634), (7440, 5167551), (8055, 4773008), (8592, 4474695), (9623, 3995280), (10740, 3579756), (11098, 3464280), (11160, 3445034), (12888, 2983130), (14320, 2684817), (16110, 2386504), (16647, 2309520), (19246, 1997640), (21480, 1789878), (22196, 1732140), (22320, 1722517), (25776, 1491565), (27745, 1385712), (28869, 1331760), (32220, 1193252), (33294, 1154760), (38492, 998820), (42960, 894939), (44392, 866070), (48115, 799056), (49941, 769840), (55490, 692856), (57738, 665880), (64440, 596626), (66588, 577380), (76984, 499410), (83235, 461904), (86607, 443920), (88784, 433035), (96230, 399528), (99882, 384920), (110980, 346428), (115476, 332940), (128880, 298313), (133176, 288690), (144345, 266352), (153968, 249705), (166470, 230952), (173214, 221960), (192460, 199764)]