30469320

素因数分解:

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

素因数の和:244

約数の個数: 192

約数和(自身を含む): 115240320

約数和(自身を除く): 84771000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 113, 120, 126, 140, 168, 180, 210, 214, 226, 252, 280, 315, 321, 339, 360, 420, 428, 452, 504, 535, 565, 630, 642, 678, 749, 791, 840, 856, 904, 963, 1017, 1070, 1130, 1260, 1284, 1356, 1498, 1582, 1605, 1695, 1926, 2034, 2140, 2247, 2260, 2373, 2520, 2568, 2712, 2996, 3164, 3210, 3390, 3745, 3852, 3955, 4068, 4280, 4494, 4520, 4746, 4815, 5085, 5992, 6328, 6420, 6741, 6780, 7119, 7490, 7704, 7910, 8136, 8988, 9492, 9630, 10170, 11235, 11865, 12091, 12840, 13482, 13560, 14238, 14980, 15820, 17976, 18984, 19260, 20340, 22470, 23730, 24182, 26964, 28476, 29960, 31640, 33705, 35595, 36273, 38520, 40680, 44940, 47460, 48364, 53928, 56952, 60455, 67410, 71190, 72546, 84637, 89880, 94920, 96728, 108819, 120910, 134820, 142380, 145092, 169274, 181365, 217638, 241820, 253911, 269640, 284760, 290184, 338548, 362730, 423185, 435276, 483640, 507822, 544095, 677096, 725460, 761733, 846370, 870552, 1015644, 1088190, 1269555, 1450920, 1523466, 1692740, 2031288, 2176380, 2539110, 3046932, 3385480, 3808665, 4352760, 5078220, 6093864, 7617330, 10156440, 15234660, 30469320]

約数ペア:

[(1, 30469320), (2, 15234660), (3, 10156440), (4, 7617330), (5, 6093864), (6, 5078220), (7, 4352760), (8, 3808665), (9, 3385480), (10, 3046932), (12, 2539110), (14, 2176380), (15, 2031288), (18, 1692740), (20, 1523466), (21, 1450920), (24, 1269555), (28, 1088190), (30, 1015644), (35, 870552), (36, 846370), (40, 761733), (42, 725460), (45, 677096), (56, 544095), (60, 507822), (63, 483640), (70, 435276), (72, 423185), (84, 362730), (90, 338548), (105, 290184), (107, 284760), (113, 269640), (120, 253911), (126, 241820), (140, 217638), (168, 181365), (180, 169274), (210, 145092), (214, 142380), (226, 134820), (252, 120910), (280, 108819), (315, 96728), (321, 94920), (339, 89880), (360, 84637), (420, 72546), (428, 71190), (452, 67410), (504, 60455), (535, 56952), (565, 53928), (630, 48364), (642, 47460), (678, 44940), (749, 40680), (791, 38520), (840, 36273), (856, 35595), (904, 33705), (963, 31640), (1017, 29960), (1070, 28476), (1130, 26964), (1260, 24182), (1284, 23730), (1356, 22470), (1498, 20340), (1582, 19260), (1605, 18984), (1695, 17976), (1926, 15820), (2034, 14980), (2140, 14238), (2247, 13560), (2260, 13482), (2373, 12840), (2520, 12091), (2568, 11865), (2712, 11235), (2996, 10170), (3164, 9630), (3210, 9492), (3390, 8988), (3745, 8136), (3852, 7910), (3955, 7704), (4068, 7490), (4280, 7119), (4494, 6780), (4520, 6741), (4746, 6420), (4815, 6328), (5085, 5992)]