40387660560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 960

約数和(自身を含む): 161029693440

約数和(自身を除く): 120642032880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 43, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 83, 86, 90, 93, 104, 108, 117, 120, 124, 129, 130, 135, 144, 155, 156, 166, 169, 172, 180, 186, 195, 208, 215, 216, 234, 240, 248, 249, 258, 260, 270, 279, 310, 312, 332, 338, 344, 351, 360, 372, 387, 390, 403, 415, 430, 432, 465, 468, 496, 498, 507, 516, 520, 540, 558, 559, 585, 620, 624, 645, 664, 676, 688, 702, 720, 744, 747, 774, 780, 806, 830, 837, 845, 860, 930, 936, 996, 1014, 1032, 1040, 1079, 1080, 1116, 1118, 1161, 1170, 1209, 1240, 1245, 1290, 1328, 1333, 1352, 1395, 1404, 1488, 1494, 1521, 1548, 1560, 1612, 1660, 1674, 1677, 1690, 1720, 1755, 1860, 1872, 1935, 1992, 2015, 2028, 2064, 2158, 2160, 2232, 2236, 2241, 2322, 2340, 2418, 2480, 2490, 2535, 2573, 2580, 2666, 2704, 2790, 2795, 2808, 2988, 3042, 3096, 3120, 3224, 3237, 3320, 3348, 3354, 3380, 3440, 3510, 3569, 3627, 3720, 3735, 3870, 3984, 3999, 4030, 4056, 4185, 4316, 4464, 4472, 4482, 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38595, 38844, 39990, 40248, 40560, 41168, 41912, 42081, 42828, 43160, 43524, 43602, 44720, 44820, 45630, 46314, 46397, 46440, 47151, 47988, 48360, 48555, 50310, 51460, 51792, 51987, 52390, 53320, 53535, 54405, 56108, 57104, 58032, 58136, 58266, 59760, 59985, 60372, 60840, 61752, 62868, 63984, 64242, 64740, 65403, 66898, 66960, 67080, 69316, 69471, 70135, 71380, 71982, 72540, 72670, 73008, 75465, 77190, 77688, 78585, 79980, 80496, 83824, 84162, 85656, 86320, 86645, 87048, 87204, 89640, 91260, 92628, 92794, 92880, 94302, 95976, 96363, 96720, 97110, 100347, 100620, 102920, 103974, 104780, 106640, 107070, 108810, 109005, 110639, 112216, 115785, 116272, 116532, 119970, 120744, 121680, 123504, 125736, 126243, 128484, 129480, 130806, 133796, 134160, 138632, 138942, 139191, 140270, 141453, 142760, 143964, 145080, 145340, 145665, 150930, 154380, 155376, 155961, 157170, 159960, 160605, 167245, 168324, 171312, 173290, 174096, 174408, 179280, 179955, 182520, 185256, 185588, 188604, 191952, 192726, 194220, 196209, 200694, 201240, 205840, 207948, 209560, 210405, 214140, 217620, 218010, 221278, 224432, 225277, 231570, 231985, 233064, 235755, 239940, 241488, 251472, 252486, 256968, 258960, 259935, 261612, 267592, 277264, 277884, 278382, 280540, 282906, 285520, 287928, 290160, 290680, 291330, 301041, 301860, 308760, 311922, 314340, 319920, 321210, 327015, 331917, 334490, 336648, 346580, 347355, 348816, 359910, 365040, 370512, 371176, 377208, 378729, 385452, 388440, 392418, 401388, 402480, 415896, 417573, 419120, 420810, 428280, 434837, 435240, 436020, 442556, 450554, 463140, 463970, 466128, 467883, 471510, 479880, 481815, 501735, 504972, 513936, 519870, 523224, 535184, 553195, 555768, 556764, 561080, 565812, 575856, 581360, 582660, 602082, 603161, 603720, 617520, 623844, 628680, 631215, 642420, 654030, 663834, 668980, 673296, 675831, 693160, 694710, 695955, 707265, 719820, 742352, 754416, 757458, 770904, 776880, 779805, 784836, 802776, 831792, 835146, 841620, 856560, 869674, 870480, 872040, 885112, 901108, 903123, 926280, 927940, 935766, 943020, 959760, 963630, 981045, 995751, 1003470, 1009944, 1039740, 1046448, 1106390, 1111536, 1113528, 1122160, 1126385, 1131624, 1165320, 1204164, 1206322, 1207440, 1247688, 1252719, 1257360, 1262430, 1284840, 1304511, 1308060, 1327668, 1337960, 1351662, 1386320, 1389420, 1391910, 1414530, 1438307, 1439640, 1505205, 1514916, 1541808, 1559610, 1569672, 1605552, 1659585, 1670292, 1683240, 1739348, 1744080, 1770224, 1802216, 1806246, 1809483, 1852560, 1855880, 1871532, 1886040, 1893645, 1927260, 1962090, 1991502, 2006940, 2019888, 2027493, 2079480, 2087865, 2174185, 2212780, 2227056, 2252770, 2263248, 2330640, 2339415, 2408328, 2412644, 2495376, 2505438, 2524860, 2569680, 2609022, 2616120, 2655336, 2675920, 2703324, 2778840, 2783820, 2829060, 2876614, 2879280, 2987253, 3010410, 3015805, 3029832, 3119220, 3139344, 3319170, 3340584, 3366480, 3379155, 3478696, 3604432, 3612492, 3618966, 3711760, 3743064, 3772080, 3787290, 3854520, 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約数ペア:

[(1, 40387660560), (2, 20193830280), (3, 13462553520), (4, 10096915140), (5, 8077532112), (6, 6731276760), (8, 5048457570), (9, 4487517840), (10, 4038766056), (12, 3365638380), (13, 3106743120), (15, 2692510704), (16, 2524228785), (18, 2243758920), (20, 2019383028), (24, 1682819190), (26, 1553371560), (27, 1495839280), (30, 1346255352), (31, 1302827760), (36, 1121879460), (39, 1035581040), (40, 1009691514), (43, 939247920), (45, 897503568), (48, 841409595), (52, 776685780), (54, 747919640), (60, 673127676), (62, 651413880), (65, 621348624), (72, 560939730), (78, 517790520), (80, 504845757), (83, 486598320), (86, 469623960), (90, 448751784), (93, 434275920), (104, 388342890), (108, 373959820), (117, 345193680), (120, 336563838), (124, 325706940), (129, 313082640), (130, 310674312), (135, 299167856), (144, 280469865), (155, 260565552), (156, 258895260), (166, 243299160), (169, 238980240), (172, 234811980), (180, 224375892), (186, 217137960), (195, 207116208), (208, 194171445), (215, 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(72670, 555768), (73008, 553195), (75465, 535184), (77190, 523224), (77688, 519870), (78585, 513936), (79980, 504972), (80496, 501735), (83824, 481815), (84162, 479880), (85656, 471510), (86320, 467883), (86645, 466128), (87048, 463970), (87204, 463140), (89640, 450554), (91260, 442556), (92628, 436020), (92794, 435240), (92880, 434837), (94302, 428280), (95976, 420810), (96363, 419120), (96720, 417573), (97110, 415896), (100347, 402480), (100620, 401388), (102920, 392418), (103974, 388440), (104780, 385452), (106640, 378729), (107070, 377208), (108810, 371176), (109005, 370512), (110639, 365040), (112216, 359910), (115785, 348816), (116272, 347355), (116532, 346580), (119970, 336648), (120744, 334490), (121680, 331917), (123504, 327015), (125736, 321210), (126243, 319920), (128484, 314340), (129480, 311922), (130806, 308760), (133796, 301860), (134160, 301041), (138632, 291330), (138942, 290680), (139191, 290160), (140270, 287928), (141453, 285520), (142760, 282906), (143964, 280540), (145080, 278382), (145340, 277884), (145665, 277264), (150930, 267592), (154380, 261612), (155376, 259935), (155961, 258960), (157170, 256968), (159960, 252486), (160605, 251472), (167245, 241488), (168324, 239940), (171312, 235755), (173290, 233064), (174096, 231985), (174408, 231570), (179280, 225277), (179955, 224432), (182520, 221278), (185256, 218010), (185588, 217620), (188604, 214140), (191952, 210405), (192726, 209560), (194220, 207948), (196209, 205840), (200694, 201240)]