4995600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 16790592

約数和(自身を除く): 11794992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 181, 184, 200, 230, 240, 276, 300, 345, 362, 368, 400, 460, 543, 552, 575, 600, 690, 724, 905, 920, 1086, 1104, 1150, 1200, 1380, 1448, 1725, 1810, 1840, 2172, 2300, 2715, 2760, 2896, 3450, 3620, 4163, 4344, 4525, 4600, 5430, 5520, 6900, 7240, 8326, 8688, 9050, 9200, 10860, 12489, 13575, 13800, 14480, 16652, 18100, 20815, 21720, 24978, 27150, 27600, 33304, 36200, 41630, 43440, 49956, 54300, 62445, 66608, 72400, 83260, 99912, 104075, 108600, 124890, 166520, 199824, 208150, 217200, 249780, 312225, 333040, 416300, 499560, 624450, 832600, 999120, 1248900, 1665200, 2497800, 4995600]

約数ペア:

[(1, 4995600), (2, 2497800), (3, 1665200), (4, 1248900), (5, 999120), (6, 832600), (8, 624450), (10, 499560), (12, 416300), (15, 333040), (16, 312225), (20, 249780), (23, 217200), (24, 208150), (25, 199824), (30, 166520), (40, 124890), (46, 108600), (48, 104075), (50, 99912), (60, 83260), (69, 72400), (75, 66608), (80, 62445), (92, 54300), (100, 49956), (115, 43440), (120, 41630), (138, 36200), (150, 33304), (181, 27600), (184, 27150), (200, 24978), (230, 21720), (240, 20815), (276, 18100), (300, 16652), (345, 14480), (362, 13800), (368, 13575), (400, 12489), (460, 10860), (543, 9200), (552, 9050), (575, 8688), (600, 8326), (690, 7240), (724, 6900), (905, 5520), (920, 5430), (1086, 4600), (1104, 4525), (1150, 4344), (1200, 4163), (1380, 3620), (1448, 3450), (1725, 2896), (1810, 2760), (1840, 2715), (2172, 2300)]