380423520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:954

約数の個数: 192

約数和(自身を含む): 1345559040

約数和(自身を除く): 965135520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 214, 216, 240, 270, 288, 321, 360, 428, 432, 480, 535, 540, 642, 720, 823, 856, 864, 963, 1070, 1080, 1284, 1440, 1605, 1646, 1712, 1926, 2140, 2160, 2469, 2568, 2889, 3210, 3292, 3424, 3852, 4115, 4280, 4320, 4815, 4938, 5136, 5778, 6420, 6584, 7407, 7704, 8230, 8560, 9630, 9876, 10272, 11556, 12345, 12840, 13168, 14445, 14814, 15408, 16460, 17120, 19260, 19752, 22221, 23112, 24690, 25680, 26336, 28890, 29628, 30816, 32920, 37035, 38520, 39504, 44442, 46224, 49380, 51360, 57780, 59256, 65840, 74070, 77040, 79008, 88061, 88884, 92448, 98760, 111105, 115560, 118512, 131680, 148140, 154080, 176122, 177768, 197520, 222210, 231120, 237024, 264183, 296280, 352244, 355536, 395040, 440305, 444420, 462240, 528366, 592560, 704488, 711072, 792549, 880610, 888840, 1056732, 1185120, 1320915, 1408976, 1585098, 1761220, 1777680, 2113464, 2377647, 2641830, 2817952, 3170196, 3522440, 3555360, 3962745, 4226928, 4755294, 5283660, 6340392, 7044880, 7925490, 8453856, 9510588, 10567320, 11888235, 12680784, 14089760, 15850980, 19021176, 21134640, 23776470, 25361568, 31701960, 38042352, 42269280, 47552940, 63403920, 76084704, 95105880, 126807840, 190211760, 380423520]

約数ペア:

[(1, 380423520), (2, 190211760), (3, 126807840), (4, 95105880), (5, 76084704), (6, 63403920), (8, 47552940), (9, 42269280), (10, 38042352), (12, 31701960), (15, 25361568), (16, 23776470), (18, 21134640), (20, 19021176), (24, 15850980), (27, 14089760), (30, 12680784), (32, 11888235), (36, 10567320), (40, 9510588), (45, 8453856), (48, 7925490), (54, 7044880), (60, 6340392), (72, 5283660), (80, 4755294), (90, 4226928), (96, 3962745), (107, 3555360), (108, 3522440), (120, 3170196), (135, 2817952), (144, 2641830), (160, 2377647), (180, 2113464), (214, 1777680), (216, 1761220), (240, 1585098), (270, 1408976), (288, 1320915), (321, 1185120), (360, 1056732), (428, 888840), (432, 880610), (480, 792549), (535, 711072), (540, 704488), (642, 592560), (720, 528366), (823, 462240), (856, 444420), (864, 440305), (963, 395040), (1070, 355536), (1080, 352244), (1284, 296280), (1440, 264183), (1605, 237024), (1646, 231120), (1712, 222210), (1926, 197520), (2140, 177768), (2160, 176122), (2469, 154080), (2568, 148140), (2889, 131680), (3210, 118512), (3292, 115560), (3424, 111105), (3852, 98760), (4115, 92448), (4280, 88884), (4320, 88061), (4815, 79008), (4938, 77040), (5136, 74070), (5778, 65840), (6420, 59256), (6584, 57780), (7407, 51360), (7704, 49380), (8230, 46224), (8560, 44442), (9630, 39504), (9876, 38520), (10272, 37035), (11556, 32920), (12345, 30816), (12840, 29628), (13168, 28890), (14445, 26336), (14814, 25680), (15408, 24690), (16460, 23112), (17120, 22221), (19260, 19752)]