1903236480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1438

約数の個数: 256

約数和(自身を含む): 6826982400

約数和(自身を除く): 4923745920

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, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 384, 415, 432, 480, 498, 540, 576, 640, 664, 720, 747, 830, 864, 960, 996, 1080, 1152, 1245, 1327, 1328, 1440, 1494, 1660, 1728, 1920, 1992, 2160, 2241, 2490, 2654, 2656, 2880, 2988, 3320, 3456, 3735, 3981, 3984, 4320, 4482, 4980, 5308, 5312, 5760, 5976, 6635, 6640, 7470, 7962, 7968, 8640, 8964, 9960, 10616, 10624, 11205, 11943, 11952, 13270, 13280, 14940, 15924, 15936, 17280, 17928, 19905, 19920, 21232, 22410, 23886, 23904, 26540, 26560, 29880, 31848, 31872, 35829, 35856, 39810, 39840, 42464, 44820, 47772, 47808, 53080, 53120, 59715, 59760, 63696, 71658, 71712, 79620, 79680, 84928, 89640, 95544, 95616, 106160, 110141, 119430, 119520, 127392, 143316, 143424, 159240, 159360, 169856, 179145, 179280, 191088, 212320, 220282, 238860, 239040, 254784, 286632, 286848, 318480, 330423, 358290, 358560, 382176, 424640, 440564, 477720, 478080, 509568, 550705, 573264, 636960, 660846, 716580, 717120, 764352, 849280, 881128, 955440, 991269, 1101410, 1146528, 1273920, 1321692, 1433160, 1434240, 1528704, 1652115, 1762256, 1910880, 1982538, 2202820, 2293056, 2547840, 2643384, 2866320, 2973807, 3304230, 3524512, 3821760, 3965076, 4405640, 4586112, 4956345, 5286768, 5732640, 5947614, 6608460, 7049024, 7643520, 7930152, 8811280, 9912690, 10573536, 11465280, 11895228, 13216920, 14098048, 14869035, 15860304, 17622560, 19825380, 21147072, 22930560, 23790456, 26433840, 29738070, 31720608, 35245120, 39650760, 42294144, 47580912, 52867680, 59476140, 63441216, 70490240, 79301520, 95161824, 105735360, 118952280, 126882432, 158603040, 190323648, 211470720, 237904560, 317206080, 380647296, 475809120, 634412160, 951618240, 1903236480]

約数ペア:

[(1, 1903236480), (2, 951618240), (3, 634412160), (4, 475809120), (5, 380647296), (6, 317206080), (8, 237904560), (9, 211470720), (10, 190323648), (12, 158603040), (15, 126882432), (16, 118952280), (18, 105735360), (20, 95161824), (24, 79301520), (27, 70490240), (30, 63441216), (32, 59476140), (36, 52867680), (40, 47580912), (45, 42294144), (48, 39650760), (54, 35245120), (60, 31720608), (64, 29738070), (72, 26433840), (80, 23790456), (83, 22930560), (90, 21147072), (96, 19825380), (108, 17622560), (120, 15860304), (128, 14869035), (135, 14098048), (144, 13216920), (160, 11895228), (166, 11465280), (180, 10573536), (192, 9912690), (216, 8811280), (240, 7930152), (249, 7643520), (270, 7049024), (288, 6608460), (320, 5947614), (332, 5732640), (360, 5286768), (384, 4956345), (415, 4586112), (432, 4405640), (480, 3965076), (498, 3821760), (540, 3524512), (576, 3304230), (640, 2973807), (664, 2866320), (720, 2643384), (747, 2547840), (830, 2293056), (864, 2202820), (960, 1982538), (996, 1910880), (1080, 1762256), (1152, 1652115), (1245, 1528704), (1327, 1434240), (1328, 1433160), (1440, 1321692), (1494, 1273920), (1660, 1146528), (1728, 1101410), (1920, 991269), (1992, 955440), (2160, 881128), (2241, 849280), (2490, 764352), (2654, 717120), (2656, 716580), (2880, 660846), (2988, 636960), (3320, 573264), (3456, 550705), (3735, 509568), (3981, 478080), (3984, 477720), (4320, 440564), (4482, 424640), (4980, 382176), (5308, 358560), (5312, 358290), (5760, 330423), (5976, 318480), (6635, 286848), (6640, 286632), (7470, 254784), (7962, 239040), (7968, 238860), (8640, 220282), (8964, 212320), (9960, 191088), (10616, 179280), (10624, 179145), (11205, 169856), (11943, 159360), (11952, 159240), (13270, 143424), (13280, 143316), (14940, 127392), (15924, 119520), (15936, 119430), (17280, 110141), (17928, 106160), (19905, 95616), (19920, 95544), (21232, 89640), (22410, 84928), (23886, 79680), (23904, 79620), (26540, 71712), (26560, 71658), (29880, 63696), (31848, 59760), (31872, 59715), (35829, 53120), (35856, 53080), (39810, 47808), (39840, 47772), (42464, 44820)]