138876000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 464196096

約数和(自身を除く): 325320096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 125, 142, 150, 160, 163, 200, 213, 240, 250, 284, 300, 326, 355, 375, 400, 426, 480, 489, 500, 568, 600, 652, 710, 750, 800, 815, 852, 978, 1000, 1065, 1136, 1200, 1304, 1420, 1500, 1630, 1704, 1775, 1956, 2000, 2130, 2272, 2400, 2445, 2608, 2840, 3000, 3260, 3408, 3550, 3912, 4000, 4075, 4260, 4890, 5216, 5325, 5680, 6000, 6520, 6816, 7100, 7824, 8150, 8520, 8875, 9780, 10650, 11360, 11573, 12000, 12225, 13040, 14200, 15648, 16300, 17040, 17750, 19560, 20375, 21300, 23146, 24450, 26080, 26625, 28400, 32600, 34080, 34719, 35500, 39120, 40750, 42600, 46292, 48900, 53250, 56800, 57865, 61125, 65200, 69438, 71000, 78240, 81500, 85200, 92584, 97800, 106500, 115730, 122250, 130400, 138876, 142000, 163000, 170400, 173595, 185168, 195600, 213000, 231460, 244500, 277752, 284000, 289325, 326000, 347190, 370336, 391200, 426000, 462920, 489000, 555504, 578650, 652000, 694380, 852000, 867975, 925840, 978000, 1111008, 1157300, 1388760, 1446625, 1735950, 1851680, 1956000, 2314600, 2777520, 2893250, 3471900, 4339875, 4629200, 5555040, 5786500, 6943800, 8679750, 9258400, 11573000, 13887600, 17359500, 23146000, 27775200, 34719000, 46292000, 69438000, 138876000]

約数ペア:

[(1, 138876000), (2, 69438000), (3, 46292000), (4, 34719000), (5, 27775200), (6, 23146000), (8, 17359500), (10, 13887600), (12, 11573000), (15, 9258400), (16, 8679750), (20, 6943800), (24, 5786500), (25, 5555040), (30, 4629200), (32, 4339875), (40, 3471900), (48, 2893250), (50, 2777520), (60, 2314600), (71, 1956000), (75, 1851680), (80, 1735950), (96, 1446625), (100, 1388760), (120, 1157300), (125, 1111008), (142, 978000), (150, 925840), (160, 867975), (163, 852000), (200, 694380), (213, 652000), (240, 578650), (250, 555504), (284, 489000), (300, 462920), (326, 426000), (355, 391200), (375, 370336), (400, 347190), (426, 326000), (480, 289325), (489, 284000), (500, 277752), (568, 244500), (600, 231460), (652, 213000), (710, 195600), (750, 185168), (800, 173595), (815, 170400), (852, 163000), (978, 142000), (1000, 138876), (1065, 130400), (1136, 122250), (1200, 115730), (1304, 106500), (1420, 97800), (1500, 92584), (1630, 85200), (1704, 81500), (1775, 78240), (1956, 71000), (2000, 69438), (2130, 65200), (2272, 61125), (2400, 57865), (2445, 56800), (2608, 53250), (2840, 48900), (3000, 46292), (3260, 42600), (3408, 40750), (3550, 39120), (3912, 35500), (4000, 34719), (4075, 34080), (4260, 32600), (4890, 28400), (5216, 26625), (5325, 26080), (5680, 24450), (6000, 23146), (6520, 21300), (6816, 20375), (7100, 19560), (7824, 17750), (8150, 17040), (8520, 16300), (8875, 15648), (9780, 14200), (10650, 13040), (11360, 12225), (11573, 12000)]