226852920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:875

約数の個数: 256

約数和(自身を含む): 888652800

約数和(自身を除く): 661799880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 811, 840, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1622, 1665, 1890, 1998, 2072, 2220, 2331, 2433, 2520, 2590, 2664, 3108, 3244, 3330, 3780, 3885, 3996, 4055, 4440, 4662, 4866, 4995, 5180, 5677, 6216, 6488, 6660, 6993, 7299, 7560, 7770, 7992, 8110, 9324, 9732, 9990, 10360, 11354, 11655, 12165, 13320, 13986, 14598, 15540, 16220, 17031, 18648, 19464, 19980, 21897, 22708, 23310, 24330, 27972, 28385, 29196, 30007, 31080, 32440, 34062, 34965, 36495, 39960, 43794, 45416, 46620, 48660, 51093, 55944, 56770, 58392, 60014, 68124, 69930, 72990, 85155, 87588, 90021, 93240, 97320, 102186, 109485, 113540, 120028, 136248, 139860, 145980, 150035, 153279, 170310, 175176, 180042, 204372, 210049, 218970, 227080, 240056, 255465, 270063, 279720, 291960, 300070, 306558, 340620, 360084, 408744, 420098, 437940, 450105, 510930, 540126, 600140, 613116, 630147, 681240, 720168, 766395, 810189, 840196, 875880, 900210, 1021860, 1050245, 1080252, 1200280, 1226232, 1260294, 1350315, 1532790, 1620378, 1680392, 1800420, 1890441, 2043720, 2100490, 2160504, 2520588, 2700630, 3065580, 3150735, 3240756, 3600840, 3780882, 4050945, 4200980, 5041176, 5401260, 5671323, 6131160, 6301470, 6481512, 7561764, 8101890, 8401960, 9452205, 10802520, 11342646, 12602940, 15123528, 16203780, 18904410, 22685292, 25205880, 28356615, 32407560, 37808820, 45370584, 56713230, 75617640, 113426460, 226852920]

約数ペア:

[(1, 226852920), (2, 113426460), (3, 75617640), (4, 56713230), (5, 45370584), (6, 37808820), (7, 32407560), (8, 28356615), (9, 25205880), (10, 22685292), (12, 18904410), (14, 16203780), (15, 15123528), (18, 12602940), (20, 11342646), (21, 10802520), (24, 9452205), (27, 8401960), (28, 8101890), (30, 7561764), (35, 6481512), (36, 6301470), (37, 6131160), (40, 5671323), (42, 5401260), (45, 5041176), (54, 4200980), (56, 4050945), (60, 3780882), (63, 3600840), (70, 3240756), (72, 3150735), (74, 3065580), (84, 2700630), (90, 2520588), (105, 2160504), (108, 2100490), (111, 2043720), (120, 1890441), (126, 1800420), (135, 1680392), (140, 1620378), (148, 1532790), (168, 1350315), (180, 1260294), (185, 1226232), (189, 1200280), (210, 1080252), (216, 1050245), (222, 1021860), (252, 900210), (259, 875880), (270, 840196), (280, 810189), (296, 766395), (315, 720168), (333, 681240), (360, 630147), (370, 613116), (378, 600140), (420, 540126), (444, 510930), (504, 450105), (518, 437940), (540, 420098), (555, 408744), (630, 360084), (666, 340620), (740, 306558), (756, 300070), (777, 291960), (811, 279720), (840, 270063), (888, 255465), (945, 240056), (999, 227080), (1036, 218970), (1080, 210049), (1110, 204372), (1260, 180042), (1295, 175176), (1332, 170310), (1480, 153279), (1512, 150035), (1554, 145980), (1622, 139860), (1665, 136248), (1890, 120028), (1998, 113540), (2072, 109485), (2220, 102186), (2331, 97320), (2433, 93240), (2520, 90021), (2590, 87588), (2664, 85155), (3108, 72990), (3244, 69930), (3330, 68124), (3780, 60014), (3885, 58392), (3996, 56770), (4055, 55944), (4440, 51093), (4662, 48660), (4866, 46620), (4995, 45416), (5180, 43794), (5677, 39960), (6216, 36495), (6488, 34965), (6660, 34062), (6993, 32440), (7299, 31080), (7560, 30007), (7770, 29196), (7992, 28385), (8110, 27972), (9324, 24330), (9732, 23310), (9990, 22708), (10360, 21897), (11354, 19980), (11655, 19464), (12165, 18648), (13320, 17031), (13986, 16220), (14598, 15540)]