2031961680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5843}}^1$

素因数の和:5895

約数の個数: 320

約数和(自身を含む): 8348037120

約数和(自身を除く): 6316075440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2070, 2160, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3780, 3864, 4140, 4347, 4830, 4968, 5040, 5520, 5796, 5843, 6210, 6440, 7245, 7560, 7728, 8280, 8694, 9660, 9936, 11592, 11686, 12420, 12880, 14490, 15120, 16560, 17388, 17529, 19320, 21735, 23184, 23372, 24840, 28980, 29215, 34776, 35058, 38640, 40901, 43470, 46744, 49680, 52587, 57960, 58430, 69552, 70116, 81802, 86940, 87645, 93488, 105174, 115920, 116860, 122703, 134389, 140232, 157761, 163604, 173880, 175290, 204505, 210348, 233720, 245406, 262935, 268778, 280464, 315522, 327208, 347760, 350580, 368109, 403167, 409010, 420696, 467440, 490812, 525870, 537556, 613515, 631044, 654416, 671945, 701160, 736218, 788805, 806334, 818020, 841392, 940723, 981624, 1051740, 1075112, 1104327, 1209501, 1227030, 1262088, 1343890, 1402320, 1472436, 1577610, 1612668, 1636040, 1840545, 1881446, 1963248, 2015835, 2103480, 2150224, 2208654, 2419002, 2454060, 2524176, 2687780, 2822169, 2944872, 3155220, 3225336, 3272080, 3628503, 3681090, 3762892, 4031670, 4206960, 4417308, 4703615, 4838004, 4908120, 5375560, 5521635, 5644338, 5889744, 6047505, 6310440, 6450672, 7257006, 7362180, 7525784, 8063340, 8466507, 8834616, 9407230, 9676008, 9816240, 10751120, 11043270, 11288676, 12095010, 12620880, 14110845, 14514012, 14724360, 15051568, 16126680, 16933014, 17669232, 18142515, 18814460, 19352016, 22086540, 22577352, 24190020, 25399521, 28221690, 29028024, 29448720, 32253360, 33866028, 36285030, 37628920, 42332535, 44173080, 45154704, 48380040, 50799042, 56443380, 58056048, 67732056, 72570060, 75257840, 84665070, 88346160, 96760080, 101598084, 112886760, 126997605, 135464112, 145140120, 169330140, 203196168, 225773520, 253995210, 290280240, 338660280, 406392336, 507990420, 677320560, 1015980840, 2031961680]

約数ペア:

[(1, 2031961680), (2, 1015980840), (3, 677320560), (4, 507990420), (5, 406392336), (6, 338660280), (7, 290280240), (8, 253995210), (9, 225773520), (10, 203196168), (12, 169330140), (14, 145140120), (15, 135464112), (16, 126997605), (18, 112886760), (20, 101598084), (21, 96760080), (23, 88346160), (24, 84665070), (27, 75257840), (28, 72570060), (30, 67732056), (35, 58056048), (36, 56443380), (40, 50799042), (42, 48380040), (45, 45154704), (46, 44173080), (48, 42332535), (54, 37628920), (56, 36285030), (60, 33866028), (63, 32253360), (69, 29448720), (70, 29028024), (72, 28221690), (80, 25399521), (84, 24190020), (90, 22577352), (92, 22086540), (105, 19352016), (108, 18814460), (112, 18142515), (115, 17669232), (120, 16933014), (126, 16126680), (135, 15051568), (138, 14724360), (140, 14514012), (144, 14110845), (161, 12620880), (168, 12095010), (180, 11288676), (184, 11043270), (189, 10751120), (207, 9816240), (210, 9676008), (216, 9407230), (230, 8834616), (240, 8466507), (252, 8063340), (270, 7525784), (276, 7362180), (280, 7257006), (315, 6450672), (322, 6310440), (336, 6047505), (345, 5889744), (360, 5644338), (368, 5521635), (378, 5375560), (414, 4908120), (420, 4838004), (432, 4703615), (460, 4417308), (483, 4206960), (504, 4031670), (540, 3762892), (552, 3681090), (560, 3628503), (621, 3272080), (630, 3225336), (644, 3155220), (690, 2944872), (720, 2822169), (756, 2687780), (805, 2524176), (828, 2454060), (840, 2419002), (920, 2208654), (945, 2150224), (966, 2103480), (1008, 2015835), (1035, 1963248), (1080, 1881446), (1104, 1840545), (1242, 1636040), (1260, 1612668), (1288, 1577610), (1380, 1472436), (1449, 1402320), (1512, 1343890), (1610, 1262088), (1656, 1227030), (1680, 1209501), (1840, 1104327), (1890, 1075112), (1932, 1051740), (2070, 981624), (2160, 940723), (2415, 841392), (2484, 818020), (2520, 806334), (2576, 788805), (2760, 736218), (2898, 701160), (3024, 671945), (3105, 654416), (3220, 631044), (3312, 613515), (3780, 537556), (3864, 525870), (4140, 490812), (4347, 467440), (4830, 420696), (4968, 409010), (5040, 403167), (5520, 368109), (5796, 350580), (5843, 347760), (6210, 327208), (6440, 315522), (7245, 280464), (7560, 268778), (7728, 262935), (8280, 245406), (8694, 233720), (9660, 210348), (9936, 204505), (11592, 175290), (11686, 173880), (12420, 163604), (12880, 157761), (14490, 140232), (15120, 134389), (16560, 122703), (17388, 116860), (17529, 115920), (19320, 105174), (21735, 93488), (23184, 87645), (23372, 86940), (24840, 81802), (28980, 70116), (29215, 69552), (34776, 58430), (35058, 57960), (38640, 52587), (40901, 49680), (43470, 46744)]