274223880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 1072621440

約数和(自身を除く): 798397560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 107, 108, 113, 120, 126, 135, 140, 162, 168, 180, 189, 210, 214, 216, 226, 252, 270, 280, 315, 321, 324, 339, 360, 378, 405, 420, 428, 452, 504, 535, 540, 565, 567, 630, 642, 648, 678, 749, 756, 791, 810, 840, 856, 904, 945, 963, 1017, 1070, 1080, 1130, 1134, 1260, 1284, 1356, 1498, 1512, 1582, 1605, 1620, 1695, 1890, 1926, 2034, 2140, 2247, 2260, 2268, 2373, 2520, 2568, 2712, 2835, 2889, 2996, 3051, 3164, 3210, 3240, 3390, 3745, 3780, 3852, 3955, 4068, 4280, 4494, 4520, 4536, 4746, 4815, 5085, 5670, 5778, 5992, 6102, 6328, 6420, 6741, 6780, 7119, 7490, 7560, 7704, 7910, 8136, 8667, 8988, 9153, 9492, 9630, 10170, 11235, 11340, 11556, 11865, 12091, 12204, 12840, 13482, 13560, 14238, 14445, 14980, 15255, 15820, 17334, 17976, 18306, 18984, 19260, 20223, 20340, 21357, 22470, 22680, 23112, 23730, 24182, 24408, 26964, 28476, 28890, 29960, 30510, 31640, 33705, 34668, 35595, 36273, 36612, 38520, 40446, 40680, 42714, 43335, 44940, 45765, 47460, 48364, 53928, 56952, 57780, 60455, 60669, 61020, 64071, 67410, 69336, 71190, 72546, 73224, 80892, 84637, 85428, 86670, 89880, 91530, 94920, 96728, 101115, 106785, 108819, 115560, 120910, 121338, 122040, 128142, 134820, 142380, 145092, 161784, 169274, 170856, 173340, 181365, 183060, 202230, 213570, 217638, 241820, 242676, 253911, 256284, 269640, 284760, 290184, 303345, 320355, 326457, 338548, 346680, 362730, 366120, 404460, 423185, 427140, 435276, 483640, 485352, 507822, 512568, 544095, 606690, 640710, 652914, 677096, 725460, 761733, 808920, 846370, 854280, 870552, 979371, 1015644, 1088190, 1213380, 1269555, 1281420, 1305828, 1450920, 1523466, 1632285, 1692740, 1958742, 2031288, 2176380, 2285199, 2426760, 2539110, 2562840, 2611656, 3046932, 3264570, 3385480, 3808665, 3917484, 4352760, 4570398, 4896855, 5078220, 6093864, 6529140, 6855597, 7617330, 7834968, 9140796, 9793710, 10156440, 11425995, 13058280, 13711194, 15234660, 18281592, 19587420, 22851990, 27422388, 30469320, 34277985, 39174840, 45703980, 54844776, 68555970, 91407960, 137111940, 274223880]

約数ペア:

[(1, 274223880), (2, 137111940), (3, 91407960), (4, 68555970), (5, 54844776), (6, 45703980), (7, 39174840), (8, 34277985), (9, 30469320), (10, 27422388), (12, 22851990), (14, 19587420), (15, 18281592), (18, 15234660), (20, 13711194), (21, 13058280), (24, 11425995), (27, 10156440), (28, 9793710), (30, 9140796), (35, 7834968), (36, 7617330), (40, 6855597), (42, 6529140), (45, 6093864), (54, 5078220), (56, 4896855), (60, 4570398), (63, 4352760), (70, 3917484), (72, 3808665), (81, 3385480), (84, 3264570), (90, 3046932), (105, 2611656), (107, 2562840), (108, 2539110), (113, 2426760), (120, 2285199), (126, 2176380), (135, 2031288), (140, 1958742), (162, 1692740), (168, 1632285), (180, 1523466), (189, 1450920), (210, 1305828), (214, 1281420), (216, 1269555), (226, 1213380), (252, 1088190), (270, 1015644), (280, 979371), (315, 870552), (321, 854280), (324, 846370), (339, 808920), (360, 761733), (378, 725460), (405, 677096), (420, 652914), (428, 640710), (452, 606690), (504, 544095), (535, 512568), (540, 507822), (565, 485352), (567, 483640), (630, 435276), (642, 427140), (648, 423185), (678, 404460), (749, 366120), (756, 362730), (791, 346680), (810, 338548), (840, 326457), (856, 320355), (904, 303345), (945, 290184), (963, 284760), (1017, 269640), (1070, 256284), (1080, 253911), (1130, 242676), (1134, 241820), (1260, 217638), (1284, 213570), (1356, 202230), (1498, 183060), (1512, 181365), (1582, 173340), (1605, 170856), (1620, 169274), (1695, 161784), (1890, 145092), (1926, 142380), (2034, 134820), (2140, 128142), (2247, 122040), (2260, 121338), (2268, 120910), (2373, 115560), (2520, 108819), (2568, 106785), (2712, 101115), (2835, 96728), (2889, 94920), (2996, 91530), (3051, 89880), (3164, 86670), (3210, 85428), (3240, 84637), (3390, 80892), (3745, 73224), (3780, 72546), (3852, 71190), (3955, 69336), (4068, 67410), (4280, 64071), (4494, 61020), (4520, 60669), (4536, 60455), (4746, 57780), (4815, 56952), (5085, 53928), (5670, 48364), (5778, 47460), (5992, 45765), (6102, 44940), (6328, 43335), (6420, 42714), (6741, 40680), (6780, 40446), (7119, 38520), (7490, 36612), (7560, 36273), (7704, 35595), (7910, 34668), (8136, 33705), (8667, 31640), (8988, 30510), (9153, 29960), (9492, 28890), (9630, 28476), (10170, 26964), (11235, 24408), (11340, 24182), (11556, 23730), (11865, 23112), (12091, 22680), (12204, 22470), (12840, 21357), (13482, 20340), (13560, 20223), (14238, 19260), (14445, 18984), (14980, 18306), (15255, 17976), (15820, 17334)]