42377040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 160

約数和(自身を含む): 152490240

約数和(自身を除く): 110113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 853, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1706, 1840, 2070, 2160, 2484, 2559, 2760, 3105, 3312, 3412, 4140, 4265, 4968, 5118, 5520, 6210, 6824, 7677, 8280, 8530, 9936, 10236, 12420, 12795, 13648, 15354, 16560, 17060, 19619, 20472, 23031, 24840, 25590, 30708, 34120, 38385, 39238, 40944, 46062, 49680, 51180, 58857, 61416, 68240, 76770, 78476, 92124, 98095, 102360, 115155, 117714, 122832, 153540, 156952, 176571, 184248, 196190, 204720, 230310, 235428, 294285, 307080, 313904, 353142, 368496, 392380, 460620, 470856, 529713, 588570, 614160, 706284, 784760, 882855, 921240, 941712, 1059426, 1177140, 1412568, 1569520, 1765710, 1842480, 2118852, 2354280, 2648565, 2825136, 3531420, 4237704, 4708560, 5297130, 7062840, 8475408, 10594260, 14125680, 21188520, 42377040]

約数ペア:

[(1, 42377040), (2, 21188520), (3, 14125680), (4, 10594260), (5, 8475408), (6, 7062840), (8, 5297130), (9, 4708560), (10, 4237704), (12, 3531420), (15, 2825136), (16, 2648565), (18, 2354280), (20, 2118852), (23, 1842480), (24, 1765710), (27, 1569520), (30, 1412568), (36, 1177140), (40, 1059426), (45, 941712), (46, 921240), (48, 882855), (54, 784760), (60, 706284), (69, 614160), (72, 588570), (80, 529713), (90, 470856), (92, 460620), (108, 392380), (115, 368496), (120, 353142), (135, 313904), (138, 307080), (144, 294285), (180, 235428), (184, 230310), (207, 204720), (216, 196190), (230, 184248), (240, 176571), (270, 156952), (276, 153540), (345, 122832), (360, 117714), (368, 115155), (414, 102360), (432, 98095), (460, 92124), (540, 78476), (552, 76770), (621, 68240), (690, 61416), (720, 58857), (828, 51180), (853, 49680), (920, 46062), (1035, 40944), (1080, 39238), (1104, 38385), (1242, 34120), (1380, 30708), (1656, 25590), (1706, 24840), (1840, 23031), (2070, 20472), (2160, 19619), (2484, 17060), (2559, 16560), (2760, 15354), (3105, 13648), (3312, 12795), (3412, 12420), (4140, 10236), (4265, 9936), (4968, 8530), (5118, 8280), (5520, 7677), (6210, 6824)]