42208027680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 1152

約数和(自身を含む): 177144662016

約数和(自身を除く): 134936634336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 61, 62, 65, 70, 73, 78, 80, 84, 91, 93, 96, 98, 104, 105, 112, 120, 122, 124, 130, 140, 146, 147, 155, 156, 160, 168, 182, 183, 186, 195, 196, 208, 210, 217, 219, 224, 240, 244, 245, 248, 260, 273, 280, 292, 294, 305, 310, 312, 336, 364, 365, 366, 372, 390, 392, 403, 416, 420, 427, 434, 438, 455, 465, 480, 488, 490, 496, 511, 520, 546, 560, 584, 588, 610, 620, 624, 637, 651, 672, 728, 730, 732, 735, 744, 780, 784, 793, 806, 840, 854, 868, 876, 910, 915, 930, 949, 976, 980, 992, 1022, 1040, 1085, 1092, 1095, 1120, 1168, 1176, 1209, 1220, 1240, 1248, 1274, 1281, 1302, 1365, 1456, 1460, 1464, 1470, 1488, 1519, 1533, 1560, 1568, 1586, 1612, 1680, 1708, 1736, 1752, 1820, 1830, 1860, 1891, 1898, 1911, 1952, 1960, 2015, 2044, 2080, 2135, 2170, 2184, 2190, 2263, 2336, 2352, 2379, 2418, 2440, 2480, 2548, 2555, 2562, 2604, 2730, 2821, 2847, 2912, 2920, 2928, 2940, 2976, 2989, 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42208027680]

約数ペア:

[(1, 42208027680), (2, 21104013840), (3, 14069342560), (4, 10552006920), (5, 8441605536), (6, 7034671280), (7, 6029718240), (8, 5276003460), (10, 4220802768), (12, 3517335640), (13, 3246771360), (14, 3014859120), (15, 2813868512), (16, 2638001730), (20, 2110401384), (21, 2009906080), (24, 1758667820), (26, 1623385680), (28, 1507429560), (30, 1406934256), (31, 1361549280), (32, 1319000865), (35, 1205943648), (39, 1082257120), (40, 1055200692), (42, 1004953040), (48, 879333910), (49, 861388320), (52, 811692840), (56, 753714780), (60, 703467128), (61, 691934880), (62, 680774640), (65, 649354272), (70, 602971824), (73, 578192160), (78, 541128560), (80, 527600346), (84, 502476520), (91, 463824480), (93, 453849760), (96, 439666955), (98, 430694160), (104, 405846420), (105, 401981216), (112, 376857390), (120, 351733564), (122, 345967440), (124, 340387320), (130, 324677136), (140, 301485912), (146, 289096080), (147, 287129440), (155, 272309856), (156, 270564280), (160, 263800173), (168, 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(735, 57425888), (744, 56731220), (780, 54112856), (784, 53836770), (793, 53225760), (806, 52367280), (840, 50247652), (854, 49423920), (868, 48626760), (876, 48182680), (910, 46382448), (915, 46128992), (930, 45384976), (949, 44476320), (976, 43245930), (980, 43069416), (992, 42548415), (1022, 41299440), (1040, 40584642), (1085, 38901408), (1092, 38652040), (1095, 38546144), (1120, 37685739), (1168, 36137010), (1176, 35891180), (1209, 34911520), (1220, 34596744), (1240, 34038732), (1248, 33820535), (1274, 33130320), (1281, 32949280), (1302, 32417840), (1365, 30921632), (1456, 28989030), (1460, 28909608), (1464, 28830620), (1470, 28712944), (1488, 28365610), (1519, 27786720), (1533, 27532960), (1560, 27056428), (1568, 26918385), (1586, 26612880), (1612, 26183640), (1680, 25123826), (1708, 24711960), (1736, 24313380), (1752, 24091340), (1820, 23191224), (1830, 23064496), (1860, 22692488), (1891, 22320480), (1898, 22238160), (1911, 22086880), (1952, 21622965), (1960, 21534708), (2015, 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(9672, 4363940), (9760, 4324593), (10192, 4141290), (10220, 4129944), (10248, 4118660), (10416, 4052230), (10731, 3933280), (10920, 3865204), (11102, 3801840), (11284, 3740520), (11315, 3730272), (11346, 3720080), (11388, 3706360), (11680, 3613701), (11760, 3589118), (11895, 3548384), (11956, 3530280), (12090, 3491152), (12152, 3473340), (12264, 3441620), (12688, 3326610), (12740, 3313032), (12810, 3294928), (12896, 3272955), (13020, 3241784), (13237, 3188640), (13286, 3176880), (13359, 3159520), (13578, 3108560), (13664, 3088995), (14105, 2992416), (14235, 2965088), (14308, 2949960), (14560, 2898903), (14640, 2883062), (14880, 2836561), (14945, 2824224), (15128, 2790060), (15184, 2779770), (15190, 2778672), (15288, 2760860), (15330, 2753296), (15841, 2664480), (15860, 2661288), (16120, 2618364), (16352, 2581215), (16653, 2534560), (16926, 2493680), (17080, 2471196), (17360, 2431338), (17520, 2409134), (17812, 2369640), (17885, 2359968), (17934, 2353520), (18104, 2331420), (18228, 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