2241801240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:802

約数の個数: 256

約数和(自身を含む): 7940920320

約数和(自身を除く): 5699119080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 67, 70, 84, 105, 120, 122, 134, 140, 168, 183, 201, 210, 244, 268, 280, 305, 335, 366, 402, 420, 427, 469, 488, 536, 610, 653, 670, 732, 804, 840, 854, 915, 938, 1005, 1220, 1281, 1306, 1340, 1407, 1464, 1608, 1708, 1830, 1876, 1959, 2010, 2135, 2345, 2440, 2562, 2612, 2680, 2814, 3265, 3416, 3660, 3752, 3918, 4020, 4087, 4270, 4571, 4690, 5124, 5224, 5628, 6405, 6530, 7035, 7320, 7836, 8040, 8174, 8540, 9142, 9380, 9795, 10248, 11256, 12261, 12810, 13060, 13713, 14070, 15672, 16348, 17080, 18284, 18760, 19590, 20435, 22855, 24522, 25620, 26120, 27426, 28140, 28609, 32696, 36568, 39180, 39833, 40870, 43751, 45710, 49044, 51240, 54852, 56280, 57218, 61305, 68565, 78360, 79666, 81740, 85827, 87502, 91420, 98088, 109704, 114436, 119499, 122610, 131253, 137130, 143045, 159332, 163480, 171654, 175004, 182840, 199165, 218755, 228872, 238998, 245220, 262506, 274260, 278831, 286090, 306257, 318664, 343308, 350008, 398330, 429135, 437510, 477996, 490440, 525012, 548520, 557662, 572180, 597495, 612514, 656265, 686616, 796660, 836493, 858270, 875020, 918771, 955992, 1050024, 1115324, 1144360, 1194990, 1225028, 1312530, 1394155, 1531285, 1593320, 1672986, 1716540, 1750040, 1837542, 2230648, 2389980, 2450056, 2625060, 2668811, 2788310, 3062570, 3345972, 3433080, 3675084, 4182465, 4593855, 4779960, 5250120, 5337622, 5576620, 6125140, 6691944, 7350168, 8006433, 8364930, 9187710, 10675244, 11153240, 12250280, 13344055, 16012866, 16729860, 18375420, 18681677, 21350488, 26688110, 32025732, 33459720, 36750840, 37363354, 40032165, 53376220, 56045031, 64051464, 74726708, 80064330, 93408385, 106752440, 112090062, 149453416, 160128660, 186816770, 224180124, 280225155, 320257320, 373633540, 448360248, 560450310, 747267080, 1120900620, 2241801240]

約数ペア:

[(1, 2241801240), (2, 1120900620), (3, 747267080), (4, 560450310), (5, 448360248), (6, 373633540), (7, 320257320), (8, 280225155), (10, 224180124), (12, 186816770), (14, 160128660), (15, 149453416), (20, 112090062), (21, 106752440), (24, 93408385), (28, 80064330), (30, 74726708), (35, 64051464), (40, 56045031), (42, 53376220), (56, 40032165), (60, 37363354), (61, 36750840), (67, 33459720), (70, 32025732), (84, 26688110), (105, 21350488), (120, 18681677), (122, 18375420), (134, 16729860), (140, 16012866), (168, 13344055), (183, 12250280), (201, 11153240), (210, 10675244), (244, 9187710), (268, 8364930), (280, 8006433), (305, 7350168), (335, 6691944), (366, 6125140), (402, 5576620), (420, 5337622), (427, 5250120), (469, 4779960), (488, 4593855), (536, 4182465), (610, 3675084), (653, 3433080), (670, 3345972), (732, 3062570), (804, 2788310), (840, 2668811), (854, 2625060), (915, 2450056), (938, 2389980), (1005, 2230648), (1220, 1837542), (1281, 1750040), (1306, 1716540), (1340, 1672986), (1407, 1593320), (1464, 1531285), (1608, 1394155), (1708, 1312530), (1830, 1225028), (1876, 1194990), (1959, 1144360), (2010, 1115324), (2135, 1050024), (2345, 955992), (2440, 918771), (2562, 875020), (2612, 858270), (2680, 836493), (2814, 796660), (3265, 686616), (3416, 656265), (3660, 612514), (3752, 597495), (3918, 572180), (4020, 557662), (4087, 548520), (4270, 525012), (4571, 490440), (4690, 477996), (5124, 437510), (5224, 429135), (5628, 398330), (6405, 350008), (6530, 343308), (7035, 318664), (7320, 306257), (7836, 286090), (8040, 278831), (8174, 274260), (8540, 262506), (9142, 245220), (9380, 238998), (9795, 228872), (10248, 218755), (11256, 199165), (12261, 182840), (12810, 175004), (13060, 171654), (13713, 163480), (14070, 159332), (15672, 143045), (16348, 137130), (17080, 131253), (18284, 122610), (18760, 119499), (19590, 114436), (20435, 109704), (22855, 98088), (24522, 91420), (25620, 87502), (26120, 85827), (27426, 81740), (28140, 79666), (28609, 78360), (32696, 68565), (36568, 61305), (39180, 57218), (39833, 56280), (40870, 54852), (43751, 51240), (45710, 49044)]