2348532720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2540

約数の個数: 240

約数和(自身を含む): 8334323712

約数和(自身を除く): 5985790992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 43, 45, 48, 60, 62, 72, 80, 86, 90, 93, 120, 124, 129, 144, 155, 172, 180, 186, 215, 240, 248, 258, 279, 310, 344, 360, 372, 387, 430, 465, 496, 516, 558, 620, 645, 688, 720, 744, 774, 860, 930, 1032, 1116, 1240, 1290, 1333, 1395, 1488, 1548, 1720, 1860, 1935, 2064, 2232, 2447, 2480, 2580, 2666, 2790, 3096, 3440, 3720, 3870, 3999, 4464, 4894, 5160, 5332, 5580, 6192, 6665, 7341, 7440, 7740, 7998, 9788, 10320, 10664, 11160, 11997, 12235, 13330, 14682, 15480, 15996, 19576, 19995, 21328, 22023, 22320, 23994, 24470, 26660, 29364, 30960, 31992, 36705, 39152, 39990, 44046, 47988, 48940, 53320, 58728, 59985, 63984, 73410, 75857, 79980, 88092, 95976, 97880, 105221, 106640, 110115, 117456, 119970, 146820, 151714, 159960, 176184, 191952, 195760, 210442, 220230, 227571, 239940, 293640, 303428, 315663, 319920, 352368, 379285, 420884, 440460, 455142, 479880, 526105, 587280, 606856, 631326, 682713, 758570, 841768, 880920, 910284, 946989, 959760, 1052210, 1137855, 1213712, 1262652, 1365426, 1517140, 1578315, 1683536, 1761840, 1820568, 1893978, 2104420, 2275710, 2525304, 2730852, 3034280, 3156630, 3261851, 3413565, 3641136, 3787956, 4208840, 4551420, 4734945, 5050608, 5461704, 6068560, 6313260, 6523702, 6827130, 7575912, 8417680, 9102840, 9469890, 9785553, 10923408, 12626520, 13047404, 13654260, 15151824, 16309255, 18205680, 18939780, 19571106, 25253040, 26094808, 27308520, 29356659, 32618510, 37879560, 39142212, 48927765, 52189616, 54617040, 58713318, 65237020, 75759120, 78284424, 97855530, 117426636, 130474040, 146783295, 156568848, 195711060, 234853272, 260948080, 293566590, 391422120, 469706544, 587133180, 782844240, 1174266360, 2348532720]

約数ペア:

[(1, 2348532720), (2, 1174266360), (3, 782844240), (4, 587133180), (5, 469706544), (6, 391422120), (8, 293566590), (9, 260948080), (10, 234853272), (12, 195711060), (15, 156568848), (16, 146783295), (18, 130474040), (20, 117426636), (24, 97855530), (30, 78284424), (31, 75759120), (36, 65237020), (40, 58713318), (43, 54617040), (45, 52189616), (48, 48927765), (60, 39142212), (62, 37879560), (72, 32618510), (80, 29356659), (86, 27308520), (90, 26094808), (93, 25253040), (120, 19571106), (124, 18939780), (129, 18205680), (144, 16309255), (155, 15151824), (172, 13654260), (180, 13047404), (186, 12626520), (215, 10923408), (240, 9785553), (248, 9469890), (258, 9102840), (279, 8417680), (310, 7575912), (344, 6827130), (360, 6523702), (372, 6313260), (387, 6068560), (430, 5461704), (465, 5050608), (496, 4734945), (516, 4551420), (558, 4208840), (620, 3787956), (645, 3641136), (688, 3413565), (720, 3261851), (744, 3156630), (774, 3034280), (860, 2730852), (930, 2525304), (1032, 2275710), (1116, 2104420), (1240, 1893978), (1290, 1820568), (1333, 1761840), (1395, 1683536), (1488, 1578315), (1548, 1517140), (1720, 1365426), (1860, 1262652), (1935, 1213712), (2064, 1137855), (2232, 1052210), (2447, 959760), (2480, 946989), (2580, 910284), (2666, 880920), (2790, 841768), (3096, 758570), (3440, 682713), (3720, 631326), (3870, 606856), (3999, 587280), (4464, 526105), (4894, 479880), (5160, 455142), (5332, 440460), (5580, 420884), (6192, 379285), (6665, 352368), (7341, 319920), (7440, 315663), (7740, 303428), (7998, 293640), (9788, 239940), (10320, 227571), (10664, 220230), (11160, 210442), (11997, 195760), (12235, 191952), (13330, 176184), (14682, 159960), (15480, 151714), (15996, 146820), (19576, 119970), (19995, 117456), (21328, 110115), (22023, 106640), (22320, 105221), (23994, 97880), (24470, 95976), (26660, 88092), (29364, 79980), (30960, 75857), (31992, 73410), (36705, 63984), (39152, 59985), (39990, 58728), (44046, 53320), (47988, 48940)]