39413400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 136657920

約数和(自身を除く): 97244520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 163, 186, 195, 200, 248, 260, 300, 310, 312, 325, 326, 372, 390, 403, 465, 489, 520, 600, 620, 650, 652, 744, 775, 780, 806, 815, 930, 975, 978, 1209, 1240, 1300, 1304, 1550, 1560, 1612, 1630, 1860, 1950, 1956, 2015, 2119, 2325, 2418, 2445, 2600, 3100, 3224, 3260, 3720, 3900, 3912, 4030, 4075, 4238, 4650, 4836, 4890, 5053, 6045, 6200, 6357, 6520, 7800, 8060, 8150, 8476, 9300, 9672, 9780, 10075, 10106, 10595, 12090, 12225, 12714, 15159, 16120, 16300, 16952, 18600, 19560, 20150, 20212, 21190, 24180, 24450, 25265, 25428, 30225, 30318, 31785, 32600, 40300, 40424, 42380, 48360, 48900, 50530, 50856, 52975, 60450, 60636, 63570, 65689, 75795, 80600, 84760, 97800, 101060, 105950, 120900, 121272, 126325, 127140, 131378, 151590, 158925, 197067, 202120, 211900, 241800, 252650, 254280, 262756, 303180, 317850, 328445, 378975, 394134, 423800, 505300, 525512, 606360, 635700, 656890, 757950, 788268, 985335, 1010600, 1271400, 1313780, 1515900, 1576536, 1642225, 1970670, 2627560, 3031800, 3284450, 3941340, 4926675, 6568900, 7882680, 9853350, 13137800, 19706700, 39413400]

約数ペア:

[(1, 39413400), (2, 19706700), (3, 13137800), (4, 9853350), (5, 7882680), (6, 6568900), (8, 4926675), (10, 3941340), (12, 3284450), (13, 3031800), (15, 2627560), (20, 1970670), (24, 1642225), (25, 1576536), (26, 1515900), (30, 1313780), (31, 1271400), (39, 1010600), (40, 985335), (50, 788268), (52, 757950), (60, 656890), (62, 635700), (65, 606360), (75, 525512), (78, 505300), (93, 423800), (100, 394134), (104, 378975), (120, 328445), (124, 317850), (130, 303180), (150, 262756), (155, 254280), (156, 252650), (163, 241800), (186, 211900), (195, 202120), (200, 197067), (248, 158925), (260, 151590), (300, 131378), (310, 127140), (312, 126325), (325, 121272), (326, 120900), (372, 105950), (390, 101060), (403, 97800), (465, 84760), (489, 80600), (520, 75795), (600, 65689), (620, 63570), (650, 60636), (652, 60450), (744, 52975), (775, 50856), (780, 50530), (806, 48900), (815, 48360), (930, 42380), (975, 40424), (978, 40300), (1209, 32600), (1240, 31785), (1300, 30318), (1304, 30225), (1550, 25428), (1560, 25265), (1612, 24450), (1630, 24180), (1860, 21190), (1950, 20212), (1956, 20150), (2015, 19560), (2119, 18600), (2325, 16952), (2418, 16300), (2445, 16120), (2600, 15159), (3100, 12714), (3224, 12225), (3260, 12090), (3720, 10595), (3900, 10106), (3912, 10075), (4030, 9780), (4075, 9672), (4238, 9300), (4650, 8476), (4836, 8150), (4890, 8060), (5053, 7800), (6045, 6520), (6200, 6357)]