4988243520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:627

約数の個数: 448

約数和(自身を含む): 19202400000

約数和(自身を除く): 14214156480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 89, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 178, 180, 192, 195, 208, 216, 234, 240, 260, 267, 270, 288, 312, 320, 351, 356, 360, 390, 416, 432, 445, 468, 480, 499, 520, 534, 540, 576, 585, 624, 702, 712, 720, 780, 801, 832, 864, 890, 936, 960, 998, 1040, 1068, 1080, 1157, 1170, 1248, 1335, 1404, 1424, 1440, 1497, 1560, 1602, 1728, 1755, 1780, 1872, 1996, 2080, 2136, 2160, 2314, 2340, 2403, 2495, 2496, 2670, 2808, 2848, 2880, 2994, 3120, 3204, 3471, 3510, 3560, 3744, 3992, 4005, 4160, 4272, 4320, 4491, 4628, 4680, 4806, 4990, 5340, 5616, 5696, 5785, 5988, 6240, 6408, 6487, 6942, 7020, 7120, 7485, 7488, 7984, 8010, 8544, 8640, 8982, 9256, 9360, 9612, 9980, 10413, 10680, 11232, 11570, 11976, 12015, 12480, 12816, 12974, 13473, 13884, 14040, 14240, 14970, 15968, 16020, 17088, 17355, 17964, 18512, 18720, 19224, 19461, 19960, 20826, 21360, 22455, 22464, 23140, 23952, 24030, 25632, 25948, 26946, 27768, 28080, 28480, 29940, 31239, 31936, 32040, 32435, 34710, 35928, 37024, 37440, 38448, 38922, 39920, 41652, 42720, 44411, 44910, 46280, 47904, 48060, 51264, 51896, 52065, 53892, 55536, 56160, 58383, 59880, 62478, 64080, 64870, 67365, 69420, 71856, 74048, 76896, 77844, 79840, 83304, 85440, 88822, 89820, 92560, 95808, 96120, 97305, 103792, 104130, 107784, 111072, 112320, 116766, 119760, 124956, 128160, 129740, 133233, 134730, 138840, 143712, 153792, 155688, 156195, 159680, 166608, 175149, 177644, 179640, 185120, 192240, 194610, 207584, 208260, 215568, 222055, 222144, 233532, 239520, 249912, 256320, 259480, 266466, 269460, 277680, 287424, 291915, 311376, 312390, 333216, 350298, 355288, 359280, 370240, 384480, 389220, 399699, 415168, 416520, 431136, 444110, 467064, 479040, 499824, 518960, 532932, 538920, 555360, 577343, 583830, 622752, 624780, 666165, 666432, 700596, 710576, 718560, 768960, 778440, 799398, 833040, 862272, 875745, 888220, 934128, 999648, 1037920, 1065864, 1077840, 1110720, 1154686, 1167660, 1199097, 1245504, 1249560, 1332330, 1401192, 1421152, 1437120, 1556880, 1598796, 1666080, 1732029, 1751490, 1776440, 1868256, 1998495, 1999296, 2075840, 2131728, 2155680, 2309372, 2335320, 2398194, 2499120, 2664660, 2802384, 2842304, 2886715, 3113760, 3197592, 3332160, 3464058, 3502980, 3552880, 3736512, 3996990, 4263456, 4311360, 4618744, 4670640, 4796388, 4998240, 5196087, 5329320, 5604768, 5773430, 5995485, 6227520, 6395184, 6928116, 7005960, 7105760, 7993980, 8526912, 8660145, 9237488, 9341280, 9592776, 9996480, 10392174, 10658640, 11209536, 11546860, 11990970, 12790368, 13856232, 14011920, 14211520, 15588261, 15987960, 17320290, 18474976, 18682560, 19185552, 20784348, 21317280, 23093720, 23981940, 25580736, 25980435, 27712464, 28023840, 31176522, 31975920, 34640580, 36949952, 38371104, 41568696, 42634560, 46187440, 47963880, 51960870, 55424928, 56047680, 62353044, 63951840, 69281160, 76742208, 77941305, 83137392, 92374880, 95927760, 103921740, 110849856, 124706088, 127903680, 138562320, 155882610, 166274784, 184749760, 191855520, 207843480, 249412176, 277124640, 311765220, 332549568, 383711040, 415686960, 498824352, 554249280, 623530440, 831373920, 997648704, 1247060880, 1662747840, 2494121760, 4988243520]

約数ペア:

[(1, 4988243520), (2, 2494121760), (3, 1662747840), (4, 1247060880), (5, 997648704), (6, 831373920), (8, 623530440), (9, 554249280), (10, 498824352), (12, 415686960), (13, 383711040), (15, 332549568), (16, 311765220), (18, 277124640), (20, 249412176), (24, 207843480), (26, 191855520), (27, 184749760), (30, 166274784), (32, 155882610), (36, 138562320), (39, 127903680), (40, 124706088), (45, 110849856), (48, 103921740), (52, 95927760), (54, 92374880), (60, 83137392), (64, 77941305), (65, 76742208), (72, 69281160), (78, 63951840), (80, 62353044), (89, 56047680), (90, 55424928), (96, 51960870), (104, 47963880), (108, 46187440), (117, 42634560), (120, 41568696), (130, 38371104), (135, 36949952), (144, 34640580), (156, 31975920), (160, 31176522), (178, 28023840), (180, 27712464), (192, 25980435), (195, 25580736), (208, 23981940), (216, 23093720), (234, 21317280), (240, 20784348), (260, 19185552), (267, 18682560), (270, 18474976), (288, 17320290), (312, 15987960), (320, 15588261), (351, 14211520), (356, 14011920), (360, 13856232), (390, 12790368), (416, 11990970), (432, 11546860), (445, 11209536), (468, 10658640), (480, 10392174), (499, 9996480), (520, 9592776), (534, 9341280), (540, 9237488), (576, 8660145), (585, 8526912), (624, 7993980), (702, 7105760), (712, 7005960), (720, 6928116), (780, 6395184), (801, 6227520), (832, 5995485), (864, 5773430), (890, 5604768), (936, 5329320), (960, 5196087), (998, 4998240), (1040, 4796388), (1068, 4670640), (1080, 4618744), (1157, 4311360), (1170, 4263456), (1248, 3996990), (1335, 3736512), (1404, 3552880), (1424, 3502980), (1440, 3464058), (1497, 3332160), (1560, 3197592), (1602, 3113760), (1728, 2886715), (1755, 2842304), (1780, 2802384), (1872, 2664660), (1996, 2499120), (2080, 2398194), (2136, 2335320), (2160, 2309372), (2314, 2155680), (2340, 2131728), (2403, 2075840), (2495, 1999296), (2496, 1998495), (2670, 1868256), (2808, 1776440), (2848, 1751490), (2880, 1732029), (2994, 1666080), (3120, 1598796), (3204, 1556880), (3471, 1437120), (3510, 1421152), (3560, 1401192), (3744, 1332330), (3992, 1249560), (4005, 1245504), (4160, 1199097), (4272, 1167660), (4320, 1154686), (4491, 1110720), (4628, 1077840), (4680, 1065864), (4806, 1037920), (4990, 999648), (5340, 934128), (5616, 888220), (5696, 875745), (5785, 862272), (5988, 833040), (6240, 799398), (6408, 778440), (6487, 768960), (6942, 718560), (7020, 710576), (7120, 700596), (7485, 666432), (7488, 666165), (7984, 624780), (8010, 622752), (8544, 583830), (8640, 577343), (8982, 555360), (9256, 538920), (9360, 532932), (9612, 518960), (9980, 499824), (10413, 479040), (10680, 467064), (11232, 444110), (11570, 431136), (11976, 416520), (12015, 415168), (12480, 399699), (12816, 389220), (12974, 384480), (13473, 370240), (13884, 359280), (14040, 355288), (14240, 350298), (14970, 333216), (15968, 312390), (16020, 311376), (17088, 291915), (17355, 287424), (17964, 277680), (18512, 269460), (18720, 266466), (19224, 259480), (19461, 256320), (19960, 249912), (20826, 239520), (21360, 233532), (22455, 222144), (22464, 222055), (23140, 215568), (23952, 208260), (24030, 207584), (25632, 194610), (25948, 192240), (26946, 185120), (27768, 179640), (28080, 177644), (28480, 175149), (29940, 166608), (31239, 159680), (31936, 156195), (32040, 155688), (32435, 153792), (34710, 143712), (35928, 138840), (37024, 134730), (37440, 133233), (38448, 129740), (38922, 128160), (39920, 124956), (41652, 119760), (42720, 116766), (44411, 112320), (44910, 111072), (46280, 107784), (47904, 104130), (48060, 103792), (51264, 97305), (51896, 96120), (52065, 95808), (53892, 92560), (55536, 89820), (56160, 88822), (58383, 85440), (59880, 83304), (62478, 79840), (64080, 77844), (64870, 76896), (67365, 74048), (69420, 71856)]