20173549800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{48239}}^1$

素因数の和:48316

約数の個数: 192

約数和(自身を含む): 67833158400

約数和(自身を除く): 47659608600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 120, 123, 136, 150, 164, 170, 200, 204, 205, 246, 255, 300, 328, 340, 408, 410, 425, 492, 510, 600, 615, 680, 697, 820, 850, 984, 1020, 1025, 1230, 1275, 1394, 1640, 1700, 2040, 2050, 2091, 2460, 2550, 2788, 3075, 3400, 3485, 4100, 4182, 4920, 5100, 5576, 6150, 6970, 8200, 8364, 10200, 10455, 12300, 13940, 16728, 17425, 20910, 24600, 27880, 34850, 41820, 48239, 52275, 69700, 83640, 96478, 104550, 139400, 144717, 192956, 209100, 241195, 289434, 385912, 418200, 482390, 578868, 723585, 820063, 964780, 1157736, 1205975, 1447170, 1640126, 1929560, 1977799, 2411950, 2460189, 2894340, 3280252, 3617925, 3955598, 4100315, 4823900, 4920378, 5788680, 5933397, 6560504, 7235850, 7911196, 8200630, 9647800, 9840756, 9888995, 11866794, 12300945, 14471700, 15822392, 16401260, 19681512, 19777990, 20501575, 23733588, 24601890, 28943400, 29666985, 32802520, 33622583, 39555980, 41003150, 47467176, 49203780, 49444975, 59333970, 61504725, 67245166, 79111960, 82006300, 98407560, 98889950, 100867749, 118667940, 123009450, 134490332, 148334925, 164012600, 168112915, 197779900, 201735498, 237335880, 246018900, 268980664, 296669850, 336225830, 395559800, 403470996, 492037800, 504338745, 593339700, 672451660, 806941992, 840564575, 1008677490, 1186679400, 1344903320, 1681129150, 2017354980, 2521693725, 3362258300, 4034709960, 5043387450, 6724516600, 10086774900, 20173549800]

約数ペア:

[(1, 20173549800), (2, 10086774900), (3, 6724516600), (4, 5043387450), (5, 4034709960), (6, 3362258300), (8, 2521693725), (10, 2017354980), (12, 1681129150), (15, 1344903320), (17, 1186679400), (20, 1008677490), (24, 840564575), (25, 806941992), (30, 672451660), (34, 593339700), (40, 504338745), (41, 492037800), (50, 403470996), (51, 395559800), (60, 336225830), (68, 296669850), (75, 268980664), (82, 246018900), (85, 237335880), (100, 201735498), (102, 197779900), (120, 168112915), (123, 164012600), (136, 148334925), (150, 134490332), (164, 123009450), (170, 118667940), (200, 100867749), (204, 98889950), (205, 98407560), (246, 82006300), (255, 79111960), (300, 67245166), (328, 61504725), (340, 59333970), (408, 49444975), (410, 49203780), (425, 47467176), (492, 41003150), (510, 39555980), (600, 33622583), (615, 32802520), (680, 29666985), (697, 28943400), (820, 24601890), (850, 23733588), (984, 20501575), (1020, 19777990), (1025, 19681512), (1230, 16401260), (1275, 15822392), (1394, 14471700), (1640, 12300945), (1700, 11866794), (2040, 9888995), (2050, 9840756), (2091, 9647800), (2460, 8200630), (2550, 7911196), (2788, 7235850), (3075, 6560504), (3400, 5933397), (3485, 5788680), (4100, 4920378), (4182, 4823900), (4920, 4100315), (5100, 3955598), (5576, 3617925), (6150, 3280252), (6970, 2894340), (8200, 2460189), (8364, 2411950), (10200, 1977799), (10455, 1929560), (12300, 1640126), (13940, 1447170), (16728, 1205975), (17425, 1157736), (20910, 964780), (24600, 820063), (27880, 723585), (34850, 578868), (41820, 482390), (48239, 418200), (52275, 385912), (69700, 289434), (83640, 241195), (96478, 209100), (104550, 192956), (139400, 144717)]