20133998280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 1152

約数和(自身を含む): 84701635200

約数和(自身を除く): 64567636920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 27, 30, 33, 34, 36, 38, 40, 44, 45, 51, 53, 54, 55, 57, 60, 66, 68, 72, 76, 81, 85, 88, 90, 95, 99, 102, 106, 108, 110, 114, 120, 121, 132, 135, 136, 152, 153, 159, 162, 165, 170, 171, 180, 187, 190, 198, 204, 209, 212, 216, 220, 228, 242, 243, 255, 264, 265, 270, 285, 297, 306, 318, 323, 324, 330, 340, 342, 360, 363, 374, 380, 396, 405, 408, 418, 424, 440, 456, 459, 477, 484, 486, 495, 510, 513, 530, 540, 561, 570, 583, 594, 605, 612, 627, 636, 646, 648, 660, 680, 684, 726, 748, 760, 765, 792, 795, 810, 836, 855, 891, 901, 918, 935, 954, 968, 969, 972, 990, 1007, 1020, 1026, 1045, 1060, 1080, 1089, 1122, 1140, 1166, 1188, 1210, 1215, 1224, 1254, 1272, 1292, 1320, 1368, 1377, 1431, 1452, 1485, 1496, 1530, 1539, 1590, 1615, 1620, 1672, 1683, 1710, 1749, 1782, 1802, 1815, 1836, 1870, 1881, 1908, 1938, 1944, 1980, 2014, 2040, 2052, 2057, 2090, 2120, 2178, 2244, 2280, 2295, 2299, 2332, 2376, 2385, 2420, 2430, 2508, 2565, 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68476, 68970, 69768, 69960, 71060, 72504, 72981, 74052, 75240, 75735, 76956, 78166, 78408, 78489, 78705, 79288, 81090, 81567, 82280, 82620, 82764, 84645, 85272, 85595, 85860, 87210, 88616, 89199, 90630, 90882, 91960, 92340, 92565, 94446, 95931, 96195, 97308, 98010, 99110, 99693, 100980, 101574, 102714, 103032, 103455, 104652, 104940, 106590, 106920, 108120, 108756, 109021, 110770, 111078, 112860, 115434, 116280, 117249, 117612, 118932, 120840, 121176, 121635, 121847, 123420, 124146, 125928, 127908, 128260, 128790, 130680, 130815, 132924, 135432, 135945, 136952, 137940, 141669, 142120, 145962, 147015, 148104, 148665, 151470, 153912, 154071, 156332, 156978, 157410, 159885, 162180, 163134, 165240, 165528, 166155, 166617, 169290, 171190, 171720, 173151, 174420, 178398, 181260, 181764, 184680, 185130, 186219, 188309, 188892, 191862, 192390, 194616, 195415, 196020, 198220, 199386, 201960, 203148, 205428, 206910, 209304, 209880, 213180, 217512, 218042, 218943, 221540, 222156, 225720, 227205, 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約数ペア:

[(1, 20133998280), (2, 10066999140), (3, 6711332760), (4, 5033499570), (5, 4026799656), (6, 3355666380), (8, 2516749785), (9, 2237110920), (10, 2013399828), (11, 1830363480), (12, 1677833190), (15, 1342266552), (17, 1184352840), (18, 1118555460), (19, 1059684120), (20, 1006699914), (22, 915181740), (24, 838916595), (27, 745703640), (30, 671133276), (33, 610121160), (34, 592176420), (36, 559277730), (38, 529842060), (40, 503349957), (44, 457590870), (45, 447422184), (51, 394784280), (53, 379886760), (54, 372851820), (55, 366072696), (57, 353228040), (60, 335566638), (66, 305060580), (68, 296088210), (72, 279638865), (76, 264921030), (81, 248567880), (85, 236870568), (88, 228795435), (90, 223711092), (95, 211936824), (99, 203373720), (102, 197392140), (106, 189943380), (108, 186425910), (110, 183036348), (114, 176614020), (120, 167783319), (121, 166396680), (132, 152530290), (135, 149140728), (136, 148044105), (152, 132460515), (153, 131594760), (159, 126628920), (162, 124283940), (165, 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(1836, 10966230), (1870, 10766844), (1881, 10703880), (1908, 10552410), (1938, 10389060), (1944, 10356995), (1980, 10168686), (2014, 9997020), (2040, 9869607), (2052, 9811890), (2057, 9788040), (2090, 9633492), (2120, 9497169), (2178, 9244260), (2244, 8972370), (2280, 8830701), (2295, 8772984), (2299, 8757720), (2332, 8633790), (2376, 8473905), (2385, 8441928), (2420, 8319834), (2430, 8285596), (2508, 8027910), (2565, 7849512), (2584, 7791795), (2673, 7532360), (2703, 7448760), (2754, 7310820), (2805, 7177896), (2862, 7034940), (2904, 6933195), (2907, 6926040), (2915, 6907032), (2970, 6779124), (3021, 6664680), (3060, 6579738), (3078, 6541260), (3135, 6422328), (3180, 6331446), (3230, 6233436), (3240, 6214197), (3267, 6162840), (3366, 5981580), (3420, 5887134), (3498, 5755860), (3553, 5666760), (3564, 5649270), (3604, 5586570), (3630, 5546556), (3672, 5483115), (3740, 5383422), (3762, 5351940), (3816, 5276205), (3876, 5194530), (3960, 5084343), (4028, 4998510), (4104, 4905945), (4114, 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