423039000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6178

約数の個数: 128

約数和(自身を含む): 1377492480

約数和(自身を除く): 954453480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 500, 552, 575, 600, 690, 750, 920, 1000, 1150, 1380, 1500, 1725, 2300, 2760, 2875, 3000, 3450, 4600, 5750, 6131, 6900, 8625, 11500, 12262, 13800, 17250, 18393, 23000, 24524, 30655, 34500, 36786, 49048, 61310, 69000, 73572, 91965, 122620, 141013, 147144, 153275, 183930, 245240, 282026, 306550, 367860, 423039, 459825, 564052, 613100, 705065, 735720, 766375, 846078, 919650, 1128104, 1226200, 1410130, 1532750, 1692156, 1839300, 2115195, 2299125, 2820260, 3065500, 3384312, 3525325, 3678600, 4230390, 4598250, 5640520, 6131000, 7050650, 8460780, 9196500, 10575975, 14101300, 16921560, 17626625, 18393000, 21151950, 28202600, 35253250, 42303900, 52879875, 70506500, 84607800, 105759750, 141013000, 211519500, 423039000]

約数ペア:

[(1, 423039000), (2, 211519500), (3, 141013000), (4, 105759750), (5, 84607800), (6, 70506500), (8, 52879875), (10, 42303900), (12, 35253250), (15, 28202600), (20, 21151950), (23, 18393000), (24, 17626625), (25, 16921560), (30, 14101300), (40, 10575975), (46, 9196500), (50, 8460780), (60, 7050650), (69, 6131000), (75, 5640520), (92, 4598250), (100, 4230390), (115, 3678600), (120, 3525325), (125, 3384312), (138, 3065500), (150, 2820260), (184, 2299125), (200, 2115195), (230, 1839300), (250, 1692156), (276, 1532750), (300, 1410130), (345, 1226200), (375, 1128104), (460, 919650), (500, 846078), (552, 766375), (575, 735720), (600, 705065), (690, 613100), (750, 564052), (920, 459825), (1000, 423039), (1150, 367860), (1380, 306550), (1500, 282026), (1725, 245240), (2300, 183930), (2760, 153275), (2875, 147144), (3000, 141013), (3450, 122620), (4600, 91965), (5750, 73572), (6131, 69000), (6900, 61310), (8625, 49048), (11500, 36786), (12262, 34500), (13800, 30655), (17250, 24524), (18393, 23000)]