2732400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 240

約数和(自身を含む): 11070720

約数和(自身を除く): 8338320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 66, 69, 72, 75, 80, 88, 90, 92, 99, 100, 108, 110, 115, 120, 132, 135, 138, 144, 150, 165, 176, 180, 184, 198, 200, 207, 216, 220, 225, 230, 240, 253, 264, 270, 275, 276, 297, 300, 330, 345, 360, 368, 396, 400, 414, 432, 440, 450, 460, 495, 506, 528, 540, 550, 552, 575, 594, 600, 621, 660, 675, 690, 720, 759, 792, 825, 828, 880, 900, 920, 990, 1012, 1035, 1080, 1100, 1104, 1150, 1188, 1200, 1242, 1265, 1320, 1350, 1380, 1485, 1518, 1584, 1650, 1656, 1725, 1800, 1840, 1980, 2024, 2070, 2160, 2200, 2277, 2300, 2376, 2475, 2484, 2530, 2640, 2700, 2760, 2970, 3036, 3105, 3300, 3312, 3450, 3600, 3795, 3960, 4048, 4140, 4400, 4554, 4600, 4752, 4950, 4968, 5060, 5175, 5400, 5520, 5940, 6072, 6210, 6325, 6600, 6831, 6900, 7425, 7590, 7920, 8280, 9108, 9200, 9900, 9936, 10120, 10350, 10800, 11385, 11880, 12144, 12420, 12650, 13200, 13662, 13800, 14850, 15180, 15525, 16560, 18216, 18975, 19800, 20240, 20700, 22770, 23760, 24840, 25300, 27324, 27600, 29700, 30360, 31050, 34155, 36432, 37950, 39600, 41400, 45540, 49680, 50600, 54648, 56925, 59400, 60720, 62100, 68310, 75900, 82800, 91080, 101200, 109296, 113850, 118800, 124200, 136620, 151800, 170775, 182160, 227700, 248400, 273240, 303600, 341550, 455400, 546480, 683100, 910800, 1366200, 2732400]

約数ペア:

[(1, 2732400), (2, 1366200), (3, 910800), (4, 683100), (5, 546480), (6, 455400), (8, 341550), (9, 303600), (10, 273240), (11, 248400), (12, 227700), (15, 182160), (16, 170775), (18, 151800), (20, 136620), (22, 124200), (23, 118800), (24, 113850), (25, 109296), (27, 101200), (30, 91080), (33, 82800), (36, 75900), (40, 68310), (44, 62100), (45, 60720), (46, 59400), (48, 56925), (50, 54648), (54, 50600), (55, 49680), (60, 45540), (66, 41400), (69, 39600), (72, 37950), (75, 36432), (80, 34155), (88, 31050), (90, 30360), (92, 29700), (99, 27600), (100, 27324), (108, 25300), (110, 24840), (115, 23760), (120, 22770), (132, 20700), (135, 20240), (138, 19800), (144, 18975), (150, 18216), (165, 16560), (176, 15525), (180, 15180), (184, 14850), (198, 13800), (200, 13662), (207, 13200), (216, 12650), (220, 12420), (225, 12144), (230, 11880), (240, 11385), (253, 10800), (264, 10350), (270, 10120), (275, 9936), (276, 9900), (297, 9200), (300, 9108), (330, 8280), (345, 7920), (360, 7590), (368, 7425), (396, 6900), (400, 6831), (414, 6600), (432, 6325), (440, 6210), (450, 6072), (460, 5940), (495, 5520), (506, 5400), (528, 5175), (540, 5060), (550, 4968), (552, 4950), (575, 4752), (594, 4600), (600, 4554), (621, 4400), (660, 4140), (675, 4048), (690, 3960), (720, 3795), (759, 3600), (792, 3450), (825, 3312), (828, 3300), (880, 3105), (900, 3036), (920, 2970), (990, 2760), (1012, 2700), (1035, 2640), (1080, 2530), (1100, 2484), (1104, 2475), (1150, 2376), (1188, 2300), (1200, 2277), (1242, 2200), (1265, 2160), (1320, 2070), (1350, 2024), (1380, 1980), (1485, 1840), (1518, 1800), (1584, 1725), (1650, 1656)]