142222800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5197

約数の個数: 120

約数和(自身を含む): 475487424

約数和(自身を除く): 333264624

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, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5153, 5520, 6900, 9200, 10306, 13800, 15459, 20612, 25765, 27600, 30918, 41224, 51530, 61836, 77295, 82448, 103060, 118519, 123672, 128825, 154590, 206120, 237038, 247344, 257650, 309180, 355557, 386475, 412240, 474076, 515300, 592595, 618360, 711114, 772950, 948152, 1030600, 1185190, 1236720, 1422228, 1545900, 1777785, 1896304, 2061200, 2370380, 2844456, 2962975, 3091800, 3555570, 4740760, 5688912, 5925950, 6183600, 7111140, 8888925, 9481520, 11851900, 14222280, 17777850, 23703800, 28444560, 35555700, 47407600, 71111400, 142222800]

約数ペア:

[(1, 142222800), (2, 71111400), (3, 47407600), (4, 35555700), (5, 28444560), (6, 23703800), (8, 17777850), (10, 14222280), (12, 11851900), (15, 9481520), (16, 8888925), (20, 7111140), (23, 6183600), (24, 5925950), (25, 5688912), (30, 4740760), (40, 3555570), (46, 3091800), (48, 2962975), (50, 2844456), (60, 2370380), (69, 2061200), (75, 1896304), (80, 1777785), (92, 1545900), (100, 1422228), (115, 1236720), (120, 1185190), (138, 1030600), (150, 948152), (184, 772950), (200, 711114), (230, 618360), (240, 592595), (276, 515300), (300, 474076), (345, 412240), (368, 386475), (400, 355557), (460, 309180), (552, 257650), (575, 247344), (600, 237038), (690, 206120), (920, 154590), (1104, 128825), (1150, 123672), (1200, 118519), (1380, 103060), (1725, 82448), (1840, 77295), (2300, 61836), (2760, 51530), (3450, 41224), (4600, 30918), (5153, 27600), (5520, 25765), (6900, 20612), (9200, 15459), (10306, 13800)]