55855824480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2879}}^1$

素因数の和:3408

約数の個数: 288

約数和(自身を含む): 198132480000

約数和(自身を除く): 142276655520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 499, 540, 648, 720, 810, 864, 972, 998, 1080, 1215, 1296, 1440, 1497, 1620, 1944, 1996, 2160, 2430, 2495, 2592, 2879, 2994, 3240, 3888, 3992, 4320, 4491, 4860, 4990, 5758, 5988, 6480, 7485, 7776, 7984, 8637, 8982, 9720, 9980, 11516, 11976, 12960, 13473, 14395, 14970, 15968, 17274, 17964, 19440, 19960, 22455, 23032, 23952, 25911, 26946, 28790, 29940, 34548, 35928, 38880, 39920, 40419, 43185, 44910, 46064, 47904, 51822, 53892, 57580, 59880, 67365, 69096, 71856, 77733, 79840, 80838, 86370, 89820, 92128, 103644, 107784, 115160, 119760, 121257, 129555, 134730, 138192, 143712, 155466, 161676, 172740, 179640, 202095, 207288, 215568, 230320, 233199, 239520, 242514, 259110, 269460, 276384, 310932, 323352, 345480, 359280, 388665, 404190, 414576, 431136, 460640, 466398, 485028, 518220, 538920, 606285, 621864, 646704, 690960, 699597, 718560, 777330, 808380, 829152, 932796, 970056, 1036440, 1077840, 1165995, 1212570, 1243728, 1293408, 1381920, 1399194, 1436621, 1554660, 1616760, 1865592, 1940112, 2072880, 2155680, 2331990, 2425140, 2487456, 2798388, 2873242, 3109320, 3233520, 3497985, 3731184, 3880224, 4145760, 4309863, 4663980, 4850280, 5596776, 5746484, 6218640, 6467040, 6995970, 7183105, 7462368, 8619726, 9327960, 9700560, 11193552, 11492968, 12437280, 12929589, 13991940, 14366210, 17239452, 18655920, 19401120, 21549315, 22387104, 22985936, 25859178, 27983880, 28732420, 34478904, 37311840, 38788767, 43098630, 45971872, 51718356, 55967760, 57464840, 64647945, 68957808, 77577534, 86197260, 103436712, 111935520, 114929680, 116366301, 129295890, 137915616, 155155068, 172394520, 193943835, 206873424, 229859360, 232732602, 258591780, 310310136, 344789040, 349098903, 387887670, 413746848, 465465204, 517183560, 581831505, 620620272, 689578080, 698197806, 775775340, 930930408, 1034367120, 1163663010, 1241240544, 1396395612, 1551550680, 1745494515, 1861860816, 2068734240, 2327326020, 2792791224, 3103101360, 3490989030, 3723721632, 4654652040, 5585582448, 6206202720, 6981978060, 9309304080, 11171164896, 13963956120, 18618608160, 27927912240, 55855824480]

約数ペア:

[(1, 55855824480), (2, 27927912240), (3, 18618608160), (4, 13963956120), (5, 11171164896), (6, 9309304080), (8, 6981978060), (9, 6206202720), (10, 5585582448), (12, 4654652040), (15, 3723721632), (16, 3490989030), (18, 3103101360), (20, 2792791224), (24, 2327326020), (27, 2068734240), (30, 1861860816), (32, 1745494515), (36, 1551550680), (40, 1396395612), (45, 1241240544), (48, 1163663010), (54, 1034367120), (60, 930930408), (72, 775775340), (80, 698197806), (81, 689578080), (90, 620620272), (96, 581831505), (108, 517183560), (120, 465465204), (135, 413746848), (144, 387887670), (160, 349098903), (162, 344789040), (180, 310310136), (216, 258591780), (240, 232732602), (243, 229859360), (270, 206873424), (288, 193943835), (324, 172394520), (360, 155155068), (405, 137915616), (432, 129295890), (480, 116366301), (486, 114929680), (499, 111935520), (540, 103436712), (648, 86197260), (720, 77577534), (810, 68957808), (864, 64647945), (972, 57464840), (998, 55967760), (1080, 51718356), (1215, 45971872), (1296, 43098630), (1440, 38788767), (1497, 37311840), (1620, 34478904), (1944, 28732420), (1996, 27983880), (2160, 25859178), (2430, 22985936), (2495, 22387104), (2592, 21549315), (2879, 19401120), (2994, 18655920), (3240, 17239452), (3888, 14366210), (3992, 13991940), (4320, 12929589), (4491, 12437280), (4860, 11492968), (4990, 11193552), (5758, 9700560), (5988, 9327960), (6480, 8619726), (7485, 7462368), (7776, 7183105), (7984, 6995970), (8637, 6467040), (8982, 6218640), (9720, 5746484), (9980, 5596776), (11516, 4850280), (11976, 4663980), (12960, 4309863), (13473, 4145760), (14395, 3880224), (14970, 3731184), (15968, 3497985), (17274, 3233520), (17964, 3109320), (19440, 2873242), (19960, 2798388), (22455, 2487456), (23032, 2425140), (23952, 2331990), (25911, 2155680), (26946, 2072880), (28790, 1940112), (29940, 1865592), (34548, 1616760), (35928, 1554660), (38880, 1436621), (39920, 1399194), (40419, 1381920), (43185, 1293408), (44910, 1243728), (46064, 1212570), (47904, 1165995), (51822, 1077840), (53892, 1036440), (57580, 970056), (59880, 932796), (67365, 829152), (69096, 808380), (71856, 777330), (77733, 718560), (79840, 699597), (80838, 690960), (86370, 646704), (89820, 621864), (92128, 606285), (103644, 538920), (107784, 518220), (115160, 485028), (119760, 466398), (121257, 460640), (129555, 431136), (134730, 414576), (138192, 404190), (143712, 388665), (155466, 359280), (161676, 345480), (172740, 323352), (179640, 310932), (202095, 276384), (207288, 269460), (215568, 259110), (230320, 242514), (233199, 239520)]