2243263560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 256

約数和(自身を含む): 7390310400

約数和(自身を除く): 5147046840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 107, 120, 129, 136, 170, 172, 204, 214, 215, 239, 255, 258, 321, 340, 344, 408, 428, 430, 478, 510, 516, 535, 642, 645, 680, 717, 731, 856, 860, 956, 1020, 1032, 1070, 1195, 1284, 1290, 1434, 1462, 1605, 1720, 1819, 1912, 2040, 2140, 2193, 2390, 2568, 2580, 2868, 2924, 3210, 3585, 3638, 3655, 4063, 4280, 4386, 4601, 4780, 5160, 5457, 5736, 5848, 6420, 7170, 7276, 7310, 8126, 8772, 9095, 9202, 9560, 10277, 10914, 10965, 12189, 12840, 13803, 14340, 14552, 14620, 16252, 17544, 18190, 18404, 20315, 20554, 21828, 21930, 23005, 24378, 25573, 27285, 27606, 28680, 29240, 30831, 32504, 36380, 36808, 40630, 41108, 43656, 43860, 46010, 48756, 51146, 51385, 54570, 55212, 60945, 61662, 69015, 72760, 76719, 78217, 81260, 82216, 87720, 92020, 97512, 102292, 102770, 109140, 110424, 121890, 123324, 127865, 138030, 153438, 154155, 156434, 162520, 174709, 184040, 204584, 205540, 218280, 234651, 243780, 246648, 255730, 276060, 306876, 308310, 312868, 349418, 383595, 391085, 411080, 434741, 469302, 487560, 511460, 524127, 552120, 613752, 616620, 625736, 698836, 767190, 782170, 869482, 873545, 938604, 1022920, 1048254, 1099639, 1173255, 1233240, 1304223, 1397672, 1534380, 1564340, 1738964, 1747090, 1877208, 2096508, 2173705, 2199278, 2346510, 2608446, 2620635, 3068760, 3128680, 3298917, 3477928, 3494180, 4193016, 4347410, 4398556, 4693020, 5216892, 5241270, 5498195, 6521115, 6597834, 6988360, 8694820, 8797112, 9386040, 10433784, 10482540, 10996390, 13042230, 13195668, 16494585, 17389640, 18693863, 20965080, 21992780, 26084460, 26391336, 32989170, 37387726, 43985560, 52168920, 56081589, 65978340, 74775452, 93469315, 112163178, 131956680, 149550904, 186938630, 224326356, 280407945, 373877260, 448652712, 560815890, 747754520, 1121631780, 2243263560]

約数ペア:

[(1, 2243263560), (2, 1121631780), (3, 747754520), (4, 560815890), (5, 448652712), (6, 373877260), (8, 280407945), (10, 224326356), (12, 186938630), (15, 149550904), (17, 131956680), (20, 112163178), (24, 93469315), (30, 74775452), (34, 65978340), (40, 56081589), (43, 52168920), (51, 43985560), (60, 37387726), (68, 32989170), (85, 26391336), (86, 26084460), (102, 21992780), (107, 20965080), (120, 18693863), (129, 17389640), (136, 16494585), (170, 13195668), (172, 13042230), (204, 10996390), (214, 10482540), (215, 10433784), (239, 9386040), (255, 8797112), (258, 8694820), (321, 6988360), (340, 6597834), (344, 6521115), (408, 5498195), (428, 5241270), (430, 5216892), (478, 4693020), (510, 4398556), (516, 4347410), (535, 4193016), (642, 3494180), (645, 3477928), (680, 3298917), (717, 3128680), (731, 3068760), (856, 2620635), (860, 2608446), (956, 2346510), (1020, 2199278), (1032, 2173705), (1070, 2096508), (1195, 1877208), (1284, 1747090), (1290, 1738964), (1434, 1564340), (1462, 1534380), (1605, 1397672), (1720, 1304223), (1819, 1233240), (1912, 1173255), (2040, 1099639), (2140, 1048254), (2193, 1022920), (2390, 938604), (2568, 873545), (2580, 869482), (2868, 782170), (2924, 767190), (3210, 698836), (3585, 625736), (3638, 616620), (3655, 613752), (4063, 552120), (4280, 524127), (4386, 511460), (4601, 487560), (4780, 469302), (5160, 434741), (5457, 411080), (5736, 391085), (5848, 383595), (6420, 349418), (7170, 312868), (7276, 308310), (7310, 306876), (8126, 276060), (8772, 255730), (9095, 246648), (9202, 243780), (9560, 234651), (10277, 218280), (10914, 205540), (10965, 204584), (12189, 184040), (12840, 174709), (13803, 162520), (14340, 156434), (14552, 154155), (14620, 153438), (16252, 138030), (17544, 127865), (18190, 123324), (18404, 121890), (20315, 110424), (20554, 109140), (21828, 102770), (21930, 102292), (23005, 97512), (24378, 92020), (25573, 87720), (27285, 82216), (27606, 81260), (28680, 78217), (29240, 76719), (30831, 72760), (32504, 69015), (36380, 61662), (36808, 60945), (40630, 55212), (41108, 54570), (43656, 51385), (43860, 51146), (46010, 48756)]