2000658960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:152

約数の個数: 480

約数和(自身を含む): 7691472000

約数和(自身を除く): 5690813040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 41, 45, 48, 54, 57, 58, 60, 72, 76, 80, 82, 87, 90, 95, 108, 114, 116, 120, 123, 135, 144, 145, 152, 164, 171, 174, 180, 190, 205, 216, 228, 232, 240, 246, 261, 270, 285, 290, 304, 328, 342, 348, 360, 369, 380, 410, 432, 435, 456, 464, 492, 513, 522, 540, 551, 570, 580, 615, 656, 684, 696, 720, 738, 760, 779, 783, 820, 855, 870, 912, 984, 1026, 1044, 1080, 1102, 1107, 1140, 1160, 1189, 1230, 1305, 1368, 1392, 1476, 1520, 1558, 1566, 1640, 1653, 1681, 1710, 1740, 1845, 1968, 2052, 2088, 2160, 2204, 2214, 2280, 2320, 2337, 2378, 2460, 2565, 2610, 2736, 2755, 2952, 3116, 3132, 3280, 3306, 3362, 3420, 3480, 3567, 3690, 3895, 3915, 4104, 4176, 4408, 4428, 4560, 4674, 4756, 4920, 4959, 5043, 5130, 5220, 5510, 5535, 5904, 5945, 6232, 6264, 6612, 6724, 6840, 6960, 7011, 7134, 7380, 7790, 7830, 8208, 8265, 8405, 8816, 8856, 9348, 9512, 9840, 9918, 10086, 10260, 10440, 10701, 11020, 11070, 11685, 11890, 12464, 12528, 13224, 13448, 13680, 14022, 14268, 14760, 14877, 15129, 15580, 15660, 16530, 16810, 17712, 17835, 18696, 19024, 19836, 20172, 20520, 20880, 21033, 21402, 22040, 22140, 22591, 23370, 23780, 24795, 25215, 26448, 26896, 28044, 28536, 29520, 29754, 30258, 31160, 31320, 31939, 32103, 33060, 33620, 35055, 35670, 37392, 39672, 40344, 41040, 42066, 42804, 44080, 44280, 45182, 45387, 46740, 47560, 48749, 49590, 50430, 53505, 56088, 57072, 59508, 60516, 62320, 62640, 63878, 64206, 66120, 67240, 67773, 70110, 71340, 74385, 75645, 79344, 80688, 84132, 85608, 88560, 90364, 90774, 93480, 95120, 95817, 97498, 99180, 100860, 105165, 107010, 112176, 112955, 119016, 121032, 127756, 128412, 132240, 134480, 135546, 140220, 142680, 146247, 148770, 151290, 159695, 160515, 168264, 171216, 180728, 181548, 186960, 191634, 194996, 198360, 201720, 203319, 210330, 214020, 225910, 226935, 238032, 242064, 243745, 255512, 256824, 271092, 280440, 285360, 287451, 292494, 297540, 302580, 319390, 321030, 336528, 338865, 361456, 363096, 383268, 389992, 396720, 403440, 406638, 420660, 428040, 438741, 451820, 453870, 479085, 487490, 511024, 513648, 542184, 560880, 574902, 584988, 595080, 605160, 609957, 638780, 642060, 677730, 726192, 731235, 766536, 779984, 813276, 841320, 856080, 862353, 877482, 903640, 907740, 926231, 958170, 974980, 1016595, 1084368, 1149804, 1169976, 1190160, 1210320, 1219914, 1277560, 1284120, 1316223, 1355460, 1437255, 1462470, 1533072, 1626552, 1682640, 1724706, 1754964, 1807280, 1815480, 1852462, 1916340, 1949960, 2033190, 2193705, 2299608, 2339952, 2439828, 2555120, 2568240, 2632446, 2710920, 2778693, 2874510, 2924940, 3049785, 3253104, 3449412, 3509928, 3630960, 3704924, 3832680, 3899920, 4066380, 4311765, 4387410, 4599216, 4631155, 4879656, 5264892, 5421840, 5557386, 5749020, 5849880, 6099570, 6581115, 6898824, 7019856, 7409848, 7665360, 8132760, 8336079, 8623530, 8774820, 9262310, 9759312, 10529784, 11114772, 11498040, 11699760, 12199140, 13162230, 13797648, 13893465, 14819696, 16265520, 16672158, 17247060, 17549640, 18524620, 21059568, 22229544, 22996080, 24398280, 25008237, 26324460, 27786930, 33344316, 34494120, 35099280, 37049240, 41680395, 44459088, 48796560, 50016474, 52648920, 55573860, 66688632, 68988240, 74098480, 83360790, 100032948, 105297840, 111147720, 125041185, 133377264, 166721580, 200065896, 222295440, 250082370, 333443160, 400131792, 500164740, 666886320, 1000329480, 2000658960]

約数ペア:

[(1, 2000658960), (2, 1000329480), (3, 666886320), (4, 500164740), (5, 400131792), (6, 333443160), (8, 250082370), (9, 222295440), (10, 200065896), (12, 166721580), (15, 133377264), (16, 125041185), (18, 111147720), (19, 105297840), (20, 100032948), (24, 83360790), (27, 74098480), (29, 68988240), (30, 66688632), (36, 55573860), (38, 52648920), (40, 50016474), (41, 48796560), (45, 44459088), (48, 41680395), (54, 37049240), (57, 35099280), (58, 34494120), (60, 33344316), (72, 27786930), (76, 26324460), (80, 25008237), (82, 24398280), (87, 22996080), (90, 22229544), (95, 21059568), (108, 18524620), (114, 17549640), (116, 17247060), (120, 16672158), (123, 16265520), (135, 14819696), (144, 13893465), (145, 13797648), (152, 13162230), (164, 12199140), (171, 11699760), (174, 11498040), (180, 11114772), (190, 10529784), (205, 9759312), (216, 9262310), (228, 8774820), (232, 8623530), (240, 8336079), (246, 8132760), (261, 7665360), (270, 7409848), (285, 7019856), (290, 6898824), (304, 6581115), (328, 6099570), (342, 5849880), (348, 5749020), (360, 5557386), (369, 5421840), (380, 5264892), (410, 4879656), (432, 4631155), (435, 4599216), (456, 4387410), (464, 4311765), (492, 4066380), (513, 3899920), (522, 3832680), (540, 3704924), (551, 3630960), (570, 3509928), (580, 3449412), (615, 3253104), (656, 3049785), (684, 2924940), (696, 2874510), (720, 2778693), (738, 2710920), (760, 2632446), (779, 2568240), (783, 2555120), (820, 2439828), (855, 2339952), (870, 2299608), (912, 2193705), (984, 2033190), (1026, 1949960), (1044, 1916340), (1080, 1852462), (1102, 1815480), (1107, 1807280), (1140, 1754964), (1160, 1724706), (1189, 1682640), (1230, 1626552), (1305, 1533072), (1368, 1462470), (1392, 1437255), (1476, 1355460), (1520, 1316223), (1558, 1284120), (1566, 1277560), (1640, 1219914), (1653, 1210320), (1681, 1190160), (1710, 1169976), (1740, 1149804), (1845, 1084368), (1968, 1016595), (2052, 974980), (2088, 958170), (2160, 926231), (2204, 907740), (2214, 903640), (2280, 877482), (2320, 862353), (2337, 856080), (2378, 841320), (2460, 813276), (2565, 779984), (2610, 766536), (2736, 731235), (2755, 726192), (2952, 677730), (3116, 642060), (3132, 638780), (3280, 609957), (3306, 605160), (3362, 595080), (3420, 584988), (3480, 574902), (3567, 560880), (3690, 542184), (3895, 513648), (3915, 511024), (4104, 487490), (4176, 479085), (4408, 453870), (4428, 451820), (4560, 438741), (4674, 428040), (4756, 420660), (4920, 406638), (4959, 403440), (5043, 396720), (5130, 389992), (5220, 383268), (5510, 363096), (5535, 361456), (5904, 338865), (5945, 336528), (6232, 321030), (6264, 319390), (6612, 302580), (6724, 297540), (6840, 292494), (6960, 287451), (7011, 285360), (7134, 280440), (7380, 271092), (7790, 256824), (7830, 255512), (8208, 243745), (8265, 242064), (8405, 238032), (8816, 226935), (8856, 225910), (9348, 214020), (9512, 210330), (9840, 203319), (9918, 201720), (10086, 198360), (10260, 194996), (10440, 191634), (10701, 186960), (11020, 181548), (11070, 180728), (11685, 171216), (11890, 168264), (12464, 160515), (12528, 159695), (13224, 151290), (13448, 148770), (13680, 146247), (14022, 142680), (14268, 140220), (14760, 135546), (14877, 134480), (15129, 132240), (15580, 128412), (15660, 127756), (16530, 121032), (16810, 119016), (17712, 112955), (17835, 112176), (18696, 107010), (19024, 105165), (19836, 100860), (20172, 99180), (20520, 97498), (20880, 95817), (21033, 95120), (21402, 93480), (22040, 90774), (22140, 90364), (22591, 88560), (23370, 85608), (23780, 84132), (24795, 80688), (25215, 79344), (26448, 75645), (26896, 74385), (28044, 71340), (28536, 70110), (29520, 67773), (29754, 67240), (30258, 66120), (31160, 64206), (31320, 63878), (31939, 62640), (32103, 62320), (33060, 60516), (33620, 59508), (35055, 57072), (35670, 56088), (37392, 53505), (39672, 50430), (40344, 49590), (41040, 48749), (42066, 47560), (42804, 46740), (44080, 45387), (44280, 45182)]