393885360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 240

約数和(自身を含む): 1479467808

約数和(自身を除く): 1085582448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 48, 55, 60, 66, 72, 80, 82, 88, 90, 99, 110, 120, 123, 132, 144, 164, 165, 176, 180, 198, 205, 220, 240, 246, 264, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 528, 615, 656, 660, 720, 738, 792, 820, 880, 902, 984, 990, 1213, 1230, 1320, 1353, 1476, 1584, 1640, 1804, 1845, 1968, 1980, 2255, 2426, 2460, 2640, 2706, 2952, 3280, 3608, 3639, 3690, 3960, 4059, 4510, 4852, 4920, 5412, 5904, 6065, 6765, 7216, 7278, 7380, 7920, 8118, 9020, 9704, 9840, 10824, 10917, 12130, 13343, 13530, 14556, 14760, 16236, 18040, 18195, 19408, 20295, 21648, 21834, 24260, 26686, 27060, 29112, 29520, 32472, 36080, 36390, 40029, 40590, 43668, 48520, 49733, 53372, 54120, 54585, 58224, 64944, 66715, 72780, 80058, 81180, 87336, 97040, 99466, 106744, 108240, 109170, 120087, 133430, 145560, 149199, 160116, 162360, 174672, 198932, 200145, 213488, 218340, 240174, 248665, 266860, 291120, 298398, 320232, 324720, 397864, 400290, 436680, 447597, 480348, 497330, 533720, 547063, 596796, 600435, 640464, 745995, 795728, 800580, 873360, 895194, 960696, 994660, 1067440, 1094126, 1193592, 1200870, 1491990, 1601160, 1641189, 1790388, 1921392, 1989320, 2188252, 2237985, 2387184, 2401740, 2735315, 2983980, 3202320, 3282378, 3580776, 3978640, 4376504, 4475970, 4803480, 4923567, 5470630, 5967960, 6564756, 7161552, 8205945, 8753008, 8951940, 9606960, 9847134, 10941260, 11935920, 13129512, 16411890, 17903880, 19694268, 21882520, 24617835, 26259024, 32823780, 35807760, 39388536, 43765040, 49235670, 65647560, 78777072, 98471340, 131295120, 196942680, 393885360]

約数ペア:

[(1, 393885360), (2, 196942680), (3, 131295120), (4, 98471340), (5, 78777072), (6, 65647560), (8, 49235670), (9, 43765040), (10, 39388536), (11, 35807760), (12, 32823780), (15, 26259024), (16, 24617835), (18, 21882520), (20, 19694268), (22, 17903880), (24, 16411890), (30, 13129512), (33, 11935920), (36, 10941260), (40, 9847134), (41, 9606960), (44, 8951940), (45, 8753008), (48, 8205945), (55, 7161552), (60, 6564756), (66, 5967960), (72, 5470630), (80, 4923567), (82, 4803480), (88, 4475970), (90, 4376504), (99, 3978640), (110, 3580776), (120, 3282378), (123, 3202320), (132, 2983980), (144, 2735315), (164, 2401740), (165, 2387184), (176, 2237985), (180, 2188252), (198, 1989320), (205, 1921392), (220, 1790388), (240, 1641189), (246, 1601160), (264, 1491990), (328, 1200870), (330, 1193592), (360, 1094126), (369, 1067440), (396, 994660), (410, 960696), (440, 895194), (451, 873360), (492, 800580), (495, 795728), (528, 745995), (615, 640464), (656, 600435), (660, 596796), (720, 547063), (738, 533720), (792, 497330), (820, 480348), (880, 447597), (902, 436680), (984, 400290), (990, 397864), (1213, 324720), (1230, 320232), (1320, 298398), (1353, 291120), (1476, 266860), (1584, 248665), (1640, 240174), (1804, 218340), (1845, 213488), (1968, 200145), (1980, 198932), (2255, 174672), (2426, 162360), (2460, 160116), (2640, 149199), (2706, 145560), (2952, 133430), (3280, 120087), (3608, 109170), (3639, 108240), (3690, 106744), (3960, 99466), (4059, 97040), (4510, 87336), (4852, 81180), (4920, 80058), (5412, 72780), (5904, 66715), (6065, 64944), (6765, 58224), (7216, 54585), (7278, 54120), (7380, 53372), (7920, 49733), (8118, 48520), (9020, 43668), (9704, 40590), (9840, 40029), (10824, 36390), (10917, 36080), (12130, 32472), (13343, 29520), (13530, 29112), (14556, 27060), (14760, 26686), (16236, 24260), (18040, 21834), (18195, 21648), (19408, 20295)]