508806000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1281

約数の個数: 240

約数和(自身を含む): 1855863360

約数和(自身を除く): 1347057360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 125, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 250, 276, 300, 345, 360, 368, 375, 400, 414, 450, 460, 500, 552, 575, 600, 690, 720, 750, 828, 900, 920, 1000, 1035, 1104, 1125, 1150, 1200, 1229, 1380, 1500, 1656, 1725, 1800, 1840, 2000, 2070, 2250, 2300, 2458, 2760, 2875, 3000, 3312, 3450, 3600, 3687, 4140, 4500, 4600, 4916, 5175, 5520, 5750, 6000, 6145, 6900, 7374, 8280, 8625, 9000, 9200, 9832, 10350, 11061, 11500, 12290, 13800, 14748, 16560, 17250, 18000, 18435, 19664, 20700, 22122, 23000, 24580, 25875, 27600, 28267, 29496, 30725, 34500, 36870, 41400, 44244, 46000, 49160, 51750, 55305, 56534, 58992, 61450, 69000, 73740, 82800, 84801, 88488, 92175, 98320, 103500, 110610, 113068, 122900, 138000, 141335, 147480, 153625, 169602, 176976, 184350, 207000, 221220, 226136, 245800, 254403, 276525, 282670, 294960, 307250, 339204, 368700, 414000, 424005, 442440, 452272, 460875, 491600, 508806, 553050, 565340, 614500, 678408, 706675, 737400, 848010, 884880, 921750, 1017612, 1106100, 1130680, 1229000, 1272015, 1356816, 1382625, 1413350, 1474800, 1696020, 1843500, 2035224, 2120025, 2212200, 2261360, 2458000, 2544030, 2765250, 2826700, 3392040, 3533375, 3687000, 4070448, 4240050, 4424400, 5088060, 5530500, 5653400, 6360075, 6784080, 7066750, 7374000, 8480100, 10176120, 10600125, 11061000, 11306800, 12720150, 14133500, 16960200, 20352240, 21200250, 22122000, 25440300, 28267000, 31800375, 33920400, 42400500, 50880600, 56534000, 63600750, 84801000, 101761200, 127201500, 169602000, 254403000, 508806000]

約数ペア:

[(1, 508806000), (2, 254403000), (3, 169602000), (4, 127201500), (5, 101761200), (6, 84801000), (8, 63600750), (9, 56534000), (10, 50880600), (12, 42400500), (15, 33920400), (16, 31800375), (18, 28267000), (20, 25440300), (23, 22122000), (24, 21200250), (25, 20352240), (30, 16960200), (36, 14133500), (40, 12720150), (45, 11306800), (46, 11061000), (48, 10600125), (50, 10176120), (60, 8480100), (69, 7374000), (72, 7066750), (75, 6784080), (80, 6360075), (90, 5653400), (92, 5530500), (100, 5088060), (115, 4424400), (120, 4240050), (125, 4070448), (138, 3687000), (144, 3533375), (150, 3392040), (180, 2826700), (184, 2765250), (200, 2544030), (207, 2458000), (225, 2261360), (230, 2212200), (240, 2120025), (250, 2035224), (276, 1843500), (300, 1696020), (345, 1474800), (360, 1413350), (368, 1382625), (375, 1356816), (400, 1272015), (414, 1229000), (450, 1130680), (460, 1106100), (500, 1017612), (552, 921750), (575, 884880), (600, 848010), (690, 737400), (720, 706675), (750, 678408), (828, 614500), (900, 565340), (920, 553050), (1000, 508806), (1035, 491600), (1104, 460875), (1125, 452272), (1150, 442440), (1200, 424005), (1229, 414000), (1380, 368700), (1500, 339204), (1656, 307250), (1725, 294960), (1800, 282670), (1840, 276525), (2000, 254403), (2070, 245800), (2250, 226136), (2300, 221220), (2458, 207000), (2760, 184350), (2875, 176976), (3000, 169602), (3312, 153625), (3450, 147480), (3600, 141335), (3687, 138000), (4140, 122900), (4500, 113068), (4600, 110610), (4916, 103500), (5175, 98320), (5520, 92175), (5750, 88488), (6000, 84801), (6145, 82800), (6900, 73740), (7374, 69000), (8280, 61450), (8625, 58992), (9000, 56534), (9200, 55305), (9832, 51750), (10350, 49160), (11061, 46000), (11500, 44244), (12290, 41400), (13800, 36870), (14748, 34500), (16560, 30725), (17250, 29496), (18000, 28267), (18435, 27600), (19664, 25875), (20700, 24580), (22122, 23000)]