54088320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 203575680

約数和(自身を除く): 149487360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 197, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 394, 416, 429, 440, 480, 520, 528, 572, 591, 624, 640, 660, 704, 715, 780, 788, 832, 858, 880, 960, 985, 1040, 1056, 1144, 1182, 1248, 1320, 1408, 1430, 1560, 1576, 1664, 1716, 1760, 1920, 1970, 2080, 2112, 2145, 2167, 2288, 2364, 2496, 2561, 2640, 2860, 2955, 3120, 3152, 3432, 3520, 3940, 4160, 4224, 4290, 4334, 4576, 4728, 4992, 5122, 5280, 5720, 5910, 6240, 6304, 6501, 6864, 7040, 7683, 7880, 8320, 8580, 8668, 9152, 9456, 10244, 10560, 10835, 11440, 11820, 12480, 12608, 12805, 13002, 13728, 15366, 15760, 17160, 17336, 18304, 18912, 20488, 21120, 21670, 22880, 23640, 24960, 25216, 25610, 26004, 27456, 28171, 30732, 31520, 32505, 34320, 34672, 37824, 38415, 40976, 43340, 45760, 47280, 51220, 52008, 54912, 56342, 61464, 63040, 65010, 68640, 69344, 75648, 76830, 81952, 84513, 86680, 91520, 94560, 102440, 104016, 112684, 122928, 126080, 130020, 137280, 138688, 140855, 153660, 163904, 169026, 173360, 189120, 204880, 208032, 225368, 245856, 260040, 274560, 277376, 281710, 307320, 327808, 338052, 346720, 378240, 409760, 416064, 422565, 450736, 491712, 520080, 563420, 614640, 676104, 693440, 819520, 832128, 845130, 901472, 983424, 1040160, 1126840, 1229280, 1352208, 1386880, 1639040, 1690260, 1802944, 2080320, 2253680, 2458560, 2704416, 3380520, 3605888, 4160640, 4507360, 4917120, 5408832, 6761040, 9014720, 10817664, 13522080, 18029440, 27044160, 54088320]

約数ペア:

[(1, 54088320), (2, 27044160), (3, 18029440), (4, 13522080), (5, 10817664), (6, 9014720), (8, 6761040), (10, 5408832), (11, 4917120), (12, 4507360), (13, 4160640), (15, 3605888), (16, 3380520), (20, 2704416), (22, 2458560), (24, 2253680), (26, 2080320), (30, 1802944), (32, 1690260), (33, 1639040), (39, 1386880), (40, 1352208), (44, 1229280), (48, 1126840), (52, 1040160), (55, 983424), (60, 901472), (64, 845130), (65, 832128), (66, 819520), (78, 693440), (80, 676104), (88, 614640), (96, 563420), (104, 520080), (110, 491712), (120, 450736), (128, 422565), (130, 416064), (132, 409760), (143, 378240), (156, 346720), (160, 338052), (165, 327808), (176, 307320), (192, 281710), (195, 277376), (197, 274560), (208, 260040), (220, 245856), (240, 225368), (260, 208032), (264, 204880), (286, 189120), (312, 173360), (320, 169026), (330, 163904), (352, 153660), (384, 140855), (390, 138688), (394, 137280), (416, 130020), (429, 126080), (440, 122928), (480, 112684), (520, 104016), (528, 102440), (572, 94560), (591, 91520), (624, 86680), (640, 84513), (660, 81952), (704, 76830), (715, 75648), (780, 69344), (788, 68640), (832, 65010), (858, 63040), (880, 61464), (960, 56342), (985, 54912), (1040, 52008), (1056, 51220), (1144, 47280), (1182, 45760), (1248, 43340), (1320, 40976), (1408, 38415), (1430, 37824), (1560, 34672), (1576, 34320), (1664, 32505), (1716, 31520), (1760, 30732), (1920, 28171), (1970, 27456), (2080, 26004), (2112, 25610), (2145, 25216), (2167, 24960), (2288, 23640), (2364, 22880), (2496, 21670), (2561, 21120), (2640, 20488), (2860, 18912), (2955, 18304), (3120, 17336), (3152, 17160), (3432, 15760), (3520, 15366), (3940, 13728), (4160, 13002), (4224, 12805), (4290, 12608), (4334, 12480), (4576, 11820), (4728, 11440), (4992, 10835), (5122, 10560), (5280, 10244), (5720, 9456), (5910, 9152), (6240, 8668), (6304, 8580), (6501, 8320), (6864, 7880), (7040, 7683)]