419782200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 1430265600

約数和(自身を除く): 1010483400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 120, 138, 150, 152, 184, 190, 200, 228, 230, 276, 285, 300, 345, 380, 437, 456, 460, 475, 552, 570, 575, 600, 690, 760, 874, 920, 950, 1140, 1150, 1311, 1380, 1425, 1601, 1725, 1748, 1900, 2185, 2280, 2300, 2622, 2760, 2850, 3202, 3450, 3496, 3800, 4370, 4600, 4803, 5244, 5700, 6404, 6555, 6900, 8005, 8740, 9606, 10488, 10925, 11400, 12808, 13110, 13800, 16010, 17480, 19212, 21850, 24015, 26220, 30419, 32020, 32775, 36823, 38424, 40025, 43700, 48030, 52440, 60838, 64040, 65550, 73646, 80050, 87400, 91257, 96060, 110469, 120075, 121676, 131100, 147292, 152095, 160100, 182514, 184115, 192120, 220938, 240150, 243352, 262200, 294584, 304190, 320200, 365028, 368230, 441876, 456285, 480300, 552345, 608380, 699637, 730056, 736460, 760475, 883752, 912570, 920575, 960600, 1104690, 1216760, 1399274, 1472920, 1520950, 1825140, 1841150, 2098911, 2209380, 2281425, 2761725, 2798548, 3041900, 3498185, 3650280, 3682300, 4197822, 4418760, 4562850, 5523450, 5597096, 6083800, 6996370, 7364600, 8395644, 9125700, 10494555, 11046900, 13992740, 16791288, 17490925, 18251400, 20989110, 22093800, 27985480, 34981850, 41978220, 52472775, 69963700, 83956440, 104945550, 139927400, 209891100, 419782200]

約数ペア:

[(1, 419782200), (2, 209891100), (3, 139927400), (4, 104945550), (5, 83956440), (6, 69963700), (8, 52472775), (10, 41978220), (12, 34981850), (15, 27985480), (19, 22093800), (20, 20989110), (23, 18251400), (24, 17490925), (25, 16791288), (30, 13992740), (38, 11046900), (40, 10494555), (46, 9125700), (50, 8395644), (57, 7364600), (60, 6996370), (69, 6083800), (75, 5597096), (76, 5523450), (92, 4562850), (95, 4418760), (100, 4197822), (114, 3682300), (115, 3650280), (120, 3498185), (138, 3041900), (150, 2798548), (152, 2761725), (184, 2281425), (190, 2209380), (200, 2098911), (228, 1841150), (230, 1825140), (276, 1520950), (285, 1472920), (300, 1399274), (345, 1216760), (380, 1104690), (437, 960600), (456, 920575), (460, 912570), (475, 883752), (552, 760475), (570, 736460), (575, 730056), (600, 699637), (690, 608380), (760, 552345), (874, 480300), (920, 456285), (950, 441876), (1140, 368230), (1150, 365028), (1311, 320200), (1380, 304190), (1425, 294584), (1601, 262200), (1725, 243352), (1748, 240150), (1900, 220938), (2185, 192120), (2280, 184115), (2300, 182514), (2622, 160100), (2760, 152095), (2850, 147292), (3202, 131100), (3450, 121676), (3496, 120075), (3800, 110469), (4370, 96060), (4600, 91257), (4803, 87400), (5244, 80050), (5700, 73646), (6404, 65550), (6555, 64040), (6900, 60838), (8005, 52440), (8740, 48030), (9606, 43700), (10488, 40025), (10925, 38424), (11400, 36823), (12808, 32775), (13110, 32020), (13800, 30419), (16010, 26220), (17480, 24015), (19212, 21850)]