41838840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 147363840

約数和(自身を除く): 105525000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 163, 180, 184, 186, 207, 230, 248, 276, 279, 310, 326, 345, 360, 372, 414, 460, 465, 489, 552, 558, 620, 652, 690, 713, 744, 815, 828, 920, 930, 978, 1035, 1116, 1240, 1304, 1380, 1395, 1426, 1467, 1630, 1656, 1860, 1956, 2070, 2139, 2232, 2445, 2760, 2790, 2852, 2934, 3260, 3565, 3720, 3749, 3912, 4140, 4278, 4890, 5053, 5580, 5704, 5868, 6417, 6520, 7130, 7335, 7498, 8280, 8556, 9780, 10106, 10695, 11160, 11247, 11736, 12834, 14260, 14670, 14996, 15159, 17112, 18745, 19560, 20212, 21390, 22494, 25265, 25668, 28520, 29340, 29992, 30318, 32085, 33741, 37490, 40424, 42780, 44988, 45477, 50530, 51336, 56235, 58680, 60636, 64170, 67482, 74980, 75795, 85560, 89976, 90954, 101060, 112470, 116219, 121272, 128340, 134964, 149960, 151590, 168705, 181908, 202120, 224940, 227385, 232438, 256680, 269928, 303180, 337410, 348657, 363816, 449880, 454770, 464876, 581095, 606360, 674820, 697314, 909540, 929752, 1045971, 1162190, 1349640, 1394628, 1743285, 1819080, 2091942, 2324380, 2789256, 3486570, 4183884, 4648760, 5229855, 6973140, 8367768, 10459710, 13946280, 20919420, 41838840]

約数ペア:

[(1, 41838840), (2, 20919420), (3, 13946280), (4, 10459710), (5, 8367768), (6, 6973140), (8, 5229855), (9, 4648760), (10, 4183884), (12, 3486570), (15, 2789256), (18, 2324380), (20, 2091942), (23, 1819080), (24, 1743285), (30, 1394628), (31, 1349640), (36, 1162190), (40, 1045971), (45, 929752), (46, 909540), (60, 697314), (62, 674820), (69, 606360), (72, 581095), (90, 464876), (92, 454770), (93, 449880), (115, 363816), (120, 348657), (124, 337410), (138, 303180), (155, 269928), (163, 256680), (180, 232438), (184, 227385), (186, 224940), (207, 202120), (230, 181908), (248, 168705), (276, 151590), (279, 149960), (310, 134964), (326, 128340), (345, 121272), (360, 116219), (372, 112470), (414, 101060), (460, 90954), (465, 89976), (489, 85560), (552, 75795), (558, 74980), (620, 67482), (652, 64170), (690, 60636), (713, 58680), (744, 56235), (815, 51336), (828, 50530), (920, 45477), (930, 44988), (978, 42780), (1035, 40424), (1116, 37490), (1240, 33741), (1304, 32085), (1380, 30318), (1395, 29992), (1426, 29340), (1467, 28520), (1630, 25668), (1656, 25265), (1860, 22494), (1956, 21390), (2070, 20212), (2139, 19560), (2232, 18745), (2445, 17112), (2760, 15159), (2790, 14996), (2852, 14670), (2934, 14260), (3260, 12834), (3565, 11736), (3720, 11247), (3749, 11160), (3912, 10695), (4140, 10106), (4278, 9780), (4890, 8556), (5053, 8280), (5580, 7498), (5704, 7335), (5868, 7130), (6417, 6520)]