352055520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 1263094560

約数和(自身を除く): 911039040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 67, 72, 80, 82, 89, 90, 96, 120, 123, 134, 144, 160, 164, 178, 180, 201, 205, 240, 246, 267, 268, 288, 328, 335, 356, 360, 369, 402, 410, 445, 480, 492, 534, 536, 603, 615, 656, 670, 712, 720, 738, 801, 804, 820, 890, 984, 1005, 1068, 1072, 1206, 1230, 1312, 1335, 1340, 1424, 1440, 1476, 1602, 1608, 1640, 1780, 1845, 1968, 2010, 2136, 2144, 2412, 2460, 2670, 2680, 2747, 2848, 2952, 3015, 3204, 3216, 3280, 3560, 3649, 3690, 3936, 4005, 4020, 4272, 4824, 4920, 5340, 5360, 5494, 5904, 5963, 6030, 6408, 6432, 6560, 7120, 7298, 7380, 8010, 8040, 8241, 8544, 9648, 9840, 10680, 10720, 10947, 10988, 11808, 11926, 12060, 12816, 13735, 14240, 14596, 14760, 16020, 16080, 16482, 17889, 18245, 19296, 19680, 21360, 21894, 21976, 23852, 24120, 24723, 25632, 27470, 29192, 29520, 29815, 32040, 32160, 32841, 32964, 35778, 36490, 41205, 42720, 43788, 43952, 47704, 48240, 49446, 53667, 54735, 54940, 58384, 59040, 59630, 64080, 65682, 65928, 71556, 72980, 82410, 87576, 87904, 89445, 95408, 96480, 98892, 107334, 109470, 109880, 116768, 119260, 123615, 128160, 131364, 131856, 143112, 145960, 164205, 164820, 175152, 178890, 190816, 197784, 214668, 218940, 219760, 238520, 244483, 247230, 262728, 263712, 268335, 286224, 291920, 328410, 329640, 350304, 357780, 395568, 429336, 437880, 439520, 477040, 488966, 494460, 525456, 536670, 572448, 583840, 656820, 659280, 715560, 733449, 791136, 858672, 875760, 954080, 977932, 988920, 1050912, 1073340, 1222415, 1313640, 1318560, 1431120, 1466898, 1717344, 1751520, 1955864, 1977840, 2146680, 2200347, 2444830, 2627280, 2862240, 2933796, 3667245, 3911728, 3955680, 4293360, 4400694, 4889660, 5254560, 5867592, 7334490, 7823456, 8586720, 8801388, 9779320, 11001735, 11735184, 14668980, 17602776, 19558640, 22003470, 23470368, 29337960, 35205552, 39117280, 44006940, 58675920, 70411104, 88013880, 117351840, 176027760, 352055520]

約数ペア:

[(1, 352055520), (2, 176027760), (3, 117351840), (4, 88013880), (5, 70411104), (6, 58675920), (8, 44006940), (9, 39117280), (10, 35205552), (12, 29337960), (15, 23470368), (16, 22003470), (18, 19558640), (20, 17602776), (24, 14668980), (30, 11735184), (32, 11001735), (36, 9779320), (40, 8801388), (41, 8586720), (45, 7823456), (48, 7334490), (60, 5867592), (67, 5254560), (72, 4889660), (80, 4400694), (82, 4293360), (89, 3955680), (90, 3911728), (96, 3667245), (120, 2933796), (123, 2862240), (134, 2627280), (144, 2444830), (160, 2200347), (164, 2146680), (178, 1977840), (180, 1955864), (201, 1751520), (205, 1717344), (240, 1466898), (246, 1431120), (267, 1318560), (268, 1313640), (288, 1222415), (328, 1073340), (335, 1050912), (356, 988920), (360, 977932), (369, 954080), (402, 875760), (410, 858672), (445, 791136), (480, 733449), (492, 715560), (534, 659280), (536, 656820), (603, 583840), (615, 572448), (656, 536670), (670, 525456), (712, 494460), (720, 488966), (738, 477040), (801, 439520), (804, 437880), (820, 429336), (890, 395568), (984, 357780), (1005, 350304), (1068, 329640), (1072, 328410), (1206, 291920), (1230, 286224), (1312, 268335), (1335, 263712), (1340, 262728), (1424, 247230), (1440, 244483), (1476, 238520), (1602, 219760), (1608, 218940), (1640, 214668), (1780, 197784), (1845, 190816), (1968, 178890), (2010, 175152), (2136, 164820), (2144, 164205), (2412, 145960), (2460, 143112), (2670, 131856), (2680, 131364), (2747, 128160), (2848, 123615), (2952, 119260), (3015, 116768), (3204, 109880), (3216, 109470), (3280, 107334), (3560, 98892), (3649, 96480), (3690, 95408), (3936, 89445), (4005, 87904), (4020, 87576), (4272, 82410), (4824, 72980), (4920, 71556), (5340, 65928), (5360, 65682), (5494, 64080), (5904, 59630), (5963, 59040), (6030, 58384), (6408, 54940), (6432, 54735), (6560, 53667), (7120, 49446), (7298, 48240), (7380, 47704), (8010, 43952), (8040, 43788), (8241, 42720), (8544, 41205), (9648, 36490), (9840, 35778), (10680, 32964), (10720, 32841), (10947, 32160), (10988, 32040), (11808, 29815), (11926, 29520), (12060, 29192), (12816, 27470), (13735, 25632), (14240, 24723), (14596, 24120), (14760, 23852), (16020, 21976), (16080, 21894), (16482, 21360), (17889, 19680), (18245, 19296)]