138966000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 320

約数和(自身を含む): 501396480

約数和(自身を除く): 362430480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 25, 30, 38, 40, 46, 48, 50, 53, 57, 60, 69, 75, 76, 80, 92, 95, 100, 106, 114, 115, 120, 125, 138, 150, 152, 159, 184, 190, 200, 212, 228, 230, 240, 250, 265, 276, 285, 300, 304, 318, 345, 368, 375, 380, 400, 424, 437, 456, 460, 475, 500, 530, 552, 570, 575, 600, 636, 690, 750, 760, 795, 848, 874, 912, 920, 950, 1000, 1007, 1060, 1104, 1140, 1150, 1200, 1219, 1272, 1311, 1325, 1380, 1425, 1500, 1520, 1590, 1725, 1748, 1840, 1900, 2000, 2014, 2120, 2185, 2280, 2300, 2375, 2438, 2544, 2622, 2650, 2760, 2850, 2875, 3000, 3021, 3180, 3450, 3496, 3657, 3800, 3975, 4028, 4240, 4370, 4560, 4600, 4750, 4876, 5035, 5244, 5300, 5520, 5700, 5750, 6000, 6042, 6095, 6360, 6555, 6625, 6900, 6992, 7125, 7314, 7600, 7950, 8056, 8625, 8740, 9200, 9500, 9752, 10070, 10488, 10600, 10925, 11400, 11500, 12084, 12190, 12720, 13110, 13250, 13800, 14250, 14628, 15105, 15900, 16112, 17250, 17480, 18285, 19000, 19504, 19875, 20140, 20976, 21200, 21850, 22800, 23000, 23161, 24168, 24380, 25175, 26220, 26500, 27600, 28500, 29256, 30210, 30475, 31800, 32775, 34500, 34960, 36570, 38000, 39750, 40280, 43700, 46000, 46322, 48336, 48760, 50350, 52440, 53000, 54625, 57000, 58512, 60420, 60950, 63600, 65550, 69000, 69483, 73140, 75525, 79500, 80560, 87400, 91425, 92644, 97520, 100700, 104880, 106000, 109250, 114000, 115805, 120840, 121900, 125875, 131100, 138000, 138966, 146280, 151050, 152375, 159000, 163875, 174800, 182850, 185288, 201400, 218500, 231610, 241680, 243800, 251750, 262200, 277932, 292560, 302100, 304750, 318000, 327750, 347415, 365700, 370576, 377625, 402800, 437000, 457125, 463220, 487600, 503500, 524400, 555864, 579025, 604200, 609500, 655500, 694830, 731400, 755250, 874000, 914250, 926440, 1007000, 1111728, 1158050, 1208400, 1219000, 1311000, 1389660, 1462800, 1510500, 1737075, 1828500, 1852880, 2014000, 2316100, 2438000, 2622000, 2779320, 2895125, 3021000, 3474150, 3657000, 4632200, 5558640, 5790250, 6042000, 6948300, 7314000, 8685375, 9264400, 11580500, 13896600, 17370750, 23161000, 27793200, 34741500, 46322000, 69483000, 138966000]

約数ペア:

[(1, 138966000), (2, 69483000), (3, 46322000), (4, 34741500), (5, 27793200), (6, 23161000), (8, 17370750), (10, 13896600), (12, 11580500), (15, 9264400), (16, 8685375), (19, 7314000), (20, 6948300), (23, 6042000), (24, 5790250), (25, 5558640), (30, 4632200), (38, 3657000), (40, 3474150), (46, 3021000), (48, 2895125), (50, 2779320), (53, 2622000), (57, 2438000), (60, 2316100), (69, 2014000), (75, 1852880), (76, 1828500), (80, 1737075), (92, 1510500), (95, 1462800), (100, 1389660), (106, 1311000), (114, 1219000), (115, 1208400), (120, 1158050), (125, 1111728), (138, 1007000), (150, 926440), (152, 914250), (159, 874000), (184, 755250), (190, 731400), (200, 694830), (212, 655500), (228, 609500), (230, 604200), (240, 579025), (250, 555864), (265, 524400), (276, 503500), (285, 487600), (300, 463220), (304, 457125), (318, 437000), (345, 402800), (368, 377625), (375, 370576), (380, 365700), (400, 347415), (424, 327750), (437, 318000), (456, 304750), (460, 302100), (475, 292560), (500, 277932), (530, 262200), (552, 251750), (570, 243800), (575, 241680), (600, 231610), (636, 218500), (690, 201400), (750, 185288), (760, 182850), (795, 174800), (848, 163875), (874, 159000), (912, 152375), (920, 151050), (950, 146280), (1000, 138966), (1007, 138000), (1060, 131100), (1104, 125875), (1140, 121900), (1150, 120840), (1200, 115805), (1219, 114000), (1272, 109250), (1311, 106000), (1325, 104880), (1380, 100700), (1425, 97520), (1500, 92644), (1520, 91425), (1590, 87400), (1725, 80560), (1748, 79500), (1840, 75525), (1900, 73140), (2000, 69483), (2014, 69000), (2120, 65550), (2185, 63600), (2280, 60950), (2300, 60420), (2375, 58512), (2438, 57000), (2544, 54625), (2622, 53000), (2650, 52440), (2760, 50350), (2850, 48760), (2875, 48336), (3000, 46322), (3021, 46000), (3180, 43700), (3450, 40280), (3496, 39750), (3657, 38000), (3800, 36570), (3975, 34960), (4028, 34500), (4240, 32775), (4370, 31800), (4560, 30475), (4600, 30210), (4750, 29256), (4876, 28500), (5035, 27600), (5244, 26500), (5300, 26220), (5520, 25175), (5700, 24380), (5750, 24168), (6000, 23161), (6042, 23000), (6095, 22800), (6360, 21850), (6555, 21200), (6625, 20976), (6900, 20140), (6992, 19875), (7125, 19504), (7314, 19000), (7600, 18285), (7950, 17480), (8056, 17250), (8625, 16112), (8740, 15900), (9200, 15105), (9500, 14628), (9752, 14250), (10070, 13800), (10488, 13250), (10600, 13110), (10925, 12720), (11400, 12190), (11500, 12084)]