73816489320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{4243}}^1$

素因数の和:4552

約数の個数: 256

約数和(自身を含む): 256677120000

約数和(自身を除く): 182860630680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 149, 168, 210, 278, 280, 298, 417, 420, 447, 556, 596, 695, 745, 834, 840, 894, 973, 1043, 1112, 1192, 1390, 1490, 1668, 1788, 1946, 2085, 2086, 2235, 2780, 2919, 2980, 3129, 3336, 3576, 3892, 4170, 4172, 4243, 4470, 4865, 5215, 5560, 5838, 5960, 6258, 7784, 8340, 8344, 8486, 8940, 9730, 10430, 11676, 12516, 12729, 14595, 15645, 16680, 16972, 17880, 19460, 20711, 20860, 21215, 23352, 25032, 25458, 29190, 29701, 31290, 33944, 38920, 41422, 41720, 42430, 50916, 58380, 59402, 62133, 62580, 63645, 82844, 84860, 89103, 101832, 103555, 116760, 118804, 124266, 125160, 127290, 144977, 148505, 165688, 169720, 178206, 207110, 237608, 248532, 254580, 289954, 297010, 310665, 356412, 414220, 434931, 445515, 497064, 509160, 579908, 589777, 594020, 621330, 632207, 712824, 724885, 828440, 869862, 891030, 1159816, 1179554, 1188040, 1242660, 1264414, 1449770, 1739724, 1769331, 1782060, 1896621, 2174655, 2359108, 2485320, 2528828, 2899540, 2948885, 3161035, 3479448, 3538662, 3564120, 3793242, 4128439, 4349310, 4425449, 4718216, 5057656, 5799080, 5897770, 6322070, 7077324, 7586484, 8256878, 8698620, 8846655, 8850898, 9483105, 11795540, 12385317, 12644140, 13276347, 14154648, 15172968, 16513756, 17397240, 17693310, 17701796, 18966210, 20642195, 22127245, 23591080, 24770634, 25288280, 26552694, 33027512, 35386620, 35403592, 37932420, 41284390, 44254490, 49541268, 53105388, 61926585, 66381735, 70773240, 75864840, 82568780, 87876773, 88508980, 99082536, 106210776, 123853170, 132763470, 165137560, 175753546, 177017960, 247706340, 263630319, 265526940, 351507092, 439383865, 495412680, 527260638, 531053880, 615137411, 703014184, 878767730, 1054521276, 1230274822, 1318151595, 1757535460, 1845412233, 2109042552, 2460549644, 2636303190, 3075687055, 3515070920, 3690824466, 4921099288, 5272606380, 6151374110, 7381648932, 9227061165, 10545212760, 12302748220, 14763297864, 18454122330, 24605496440, 36908244660, 73816489320]

約数ペア:

[(1, 73816489320), (2, 36908244660), (3, 24605496440), (4, 18454122330), (5, 14763297864), (6, 12302748220), (7, 10545212760), (8, 9227061165), (10, 7381648932), (12, 6151374110), (14, 5272606380), (15, 4921099288), (20, 3690824466), (21, 3515070920), (24, 3075687055), (28, 2636303190), (30, 2460549644), (35, 2109042552), (40, 1845412233), (42, 1757535460), (56, 1318151595), (60, 1230274822), (70, 1054521276), (84, 878767730), (105, 703014184), (120, 615137411), (139, 531053880), (140, 527260638), (149, 495412680), (168, 439383865), (210, 351507092), (278, 265526940), (280, 263630319), (298, 247706340), (417, 177017960), (420, 175753546), (447, 165137560), (556, 132763470), (596, 123853170), (695, 106210776), (745, 99082536), (834, 88508980), (840, 87876773), (894, 82568780), (973, 75864840), (1043, 70773240), (1112, 66381735), (1192, 61926585), (1390, 53105388), (1490, 49541268), (1668, 44254490), (1788, 41284390), (1946, 37932420), (2085, 35403592), (2086, 35386620), (2235, 33027512), (2780, 26552694), (2919, 25288280), (2980, 24770634), (3129, 23591080), (3336, 22127245), (3576, 20642195), (3892, 18966210), (4170, 17701796), (4172, 17693310), (4243, 17397240), (4470, 16513756), (4865, 15172968), (5215, 14154648), (5560, 13276347), (5838, 12644140), (5960, 12385317), (6258, 11795540), (7784, 9483105), (8340, 8850898), (8344, 8846655), (8486, 8698620), (8940, 8256878), (9730, 7586484), (10430, 7077324), (11676, 6322070), (12516, 5897770), (12729, 5799080), (14595, 5057656), (15645, 4718216), (16680, 4425449), (16972, 4349310), (17880, 4128439), (19460, 3793242), (20711, 3564120), (20860, 3538662), (21215, 3479448), (23352, 3161035), (25032, 2948885), (25458, 2899540), (29190, 2528828), (29701, 2485320), (31290, 2359108), (33944, 2174655), (38920, 1896621), (41422, 1782060), (41720, 1769331), (42430, 1739724), (50916, 1449770), (58380, 1264414), (59402, 1242660), (62133, 1188040), (62580, 1179554), (63645, 1159816), (82844, 891030), (84860, 869862), (89103, 828440), (101832, 724885), (103555, 712824), (116760, 632207), (118804, 621330), (124266, 594020), (125160, 589777), (127290, 579908), (144977, 509160), (148505, 497064), (165688, 445515), (169720, 434931), (178206, 414220), (207110, 356412), (237608, 310665), (248532, 297010), (254580, 289954)]