154212000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 515144448

約数和(自身を除く): 360932448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 125, 142, 150, 160, 181, 200, 213, 240, 250, 284, 300, 355, 362, 375, 400, 426, 480, 500, 543, 568, 600, 710, 724, 750, 800, 852, 905, 1000, 1065, 1086, 1136, 1200, 1420, 1448, 1500, 1704, 1775, 1810, 2000, 2130, 2172, 2272, 2400, 2715, 2840, 2896, 3000, 3408, 3550, 3620, 4000, 4260, 4344, 4525, 5325, 5430, 5680, 5792, 6000, 6816, 7100, 7240, 8520, 8688, 8875, 9050, 10650, 10860, 11360, 12000, 12851, 13575, 14200, 14480, 17040, 17376, 17750, 18100, 21300, 21720, 22625, 25702, 26625, 27150, 28400, 28960, 34080, 35500, 36200, 38553, 42600, 43440, 45250, 51404, 53250, 54300, 56800, 64255, 67875, 71000, 72400, 77106, 85200, 86880, 90500, 102808, 106500, 108600, 128510, 135750, 142000, 144800, 154212, 170400, 181000, 192765, 205616, 213000, 217200, 257020, 271500, 284000, 308424, 321275, 362000, 385530, 411232, 426000, 434400, 514040, 543000, 616848, 642550, 724000, 771060, 852000, 963825, 1028080, 1086000, 1233696, 1285100, 1542120, 1606375, 1927650, 2056160, 2172000, 2570200, 3084240, 3212750, 3855300, 4819125, 5140400, 6168480, 6425500, 7710600, 9638250, 10280800, 12851000, 15421200, 19276500, 25702000, 30842400, 38553000, 51404000, 77106000, 154212000]

約数ペア:

[(1, 154212000), (2, 77106000), (3, 51404000), (4, 38553000), (5, 30842400), (6, 25702000), (8, 19276500), (10, 15421200), (12, 12851000), (15, 10280800), (16, 9638250), (20, 7710600), (24, 6425500), (25, 6168480), (30, 5140400), (32, 4819125), (40, 3855300), (48, 3212750), (50, 3084240), (60, 2570200), (71, 2172000), (75, 2056160), (80, 1927650), (96, 1606375), (100, 1542120), (120, 1285100), (125, 1233696), (142, 1086000), (150, 1028080), (160, 963825), (181, 852000), (200, 771060), (213, 724000), (240, 642550), (250, 616848), (284, 543000), (300, 514040), (355, 434400), (362, 426000), (375, 411232), (400, 385530), (426, 362000), (480, 321275), (500, 308424), (543, 284000), (568, 271500), (600, 257020), (710, 217200), (724, 213000), (750, 205616), (800, 192765), (852, 181000), (905, 170400), (1000, 154212), (1065, 144800), (1086, 142000), (1136, 135750), (1200, 128510), (1420, 108600), (1448, 106500), (1500, 102808), (1704, 90500), (1775, 86880), (1810, 85200), (2000, 77106), (2130, 72400), (2172, 71000), (2272, 67875), (2400, 64255), (2715, 56800), (2840, 54300), (2896, 53250), (3000, 51404), (3408, 45250), (3550, 43440), (3620, 42600), (4000, 38553), (4260, 36200), (4344, 35500), (4525, 34080), (5325, 28960), (5430, 28400), (5680, 27150), (5792, 26625), (6000, 25702), (6816, 22625), (7100, 21720), (7240, 21300), (8520, 18100), (8688, 17750), (8875, 17376), (9050, 17040), (10650, 14480), (10860, 14200), (11360, 13575), (12000, 12851)]