127775896640

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{27073}}^1$

素因数の和:27154

約数の個数: 224

約数和(自身を含む): 363094828800

約数和(自身を除く): 235318932160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 140, 160, 172, 196, 215, 224, 245, 280, 301, 320, 343, 344, 392, 430, 448, 490, 560, 602, 686, 688, 784, 860, 980, 1120, 1204, 1372, 1376, 1505, 1568, 1715, 1720, 1960, 2107, 2240, 2408, 2744, 2752, 3010, 3136, 3430, 3440, 3920, 4214, 4816, 5488, 6020, 6860, 6880, 7840, 8428, 9632, 10535, 10976, 12040, 13720, 13760, 14749, 15680, 16856, 19264, 21070, 21952, 24080, 27073, 27440, 29498, 33712, 42140, 48160, 54146, 54880, 58996, 67424, 73745, 84280, 96320, 108292, 109760, 117992, 134848, 135365, 147490, 168560, 189511, 216584, 235984, 270730, 294980, 337120, 379022, 433168, 471968, 541460, 589960, 674240, 758044, 866336, 943936, 947555, 1082920, 1164139, 1179920, 1326577, 1516088, 1732672, 1895110, 2165840, 2328278, 2359840, 2653154, 3032176, 3790220, 4331680, 4656556, 4719680, 5306308, 5820695, 6064352, 6632885, 7580440, 8148973, 8663360, 9286039, 9313112, 10612616, 11641390, 12128704, 13265770, 15160880, 16297946, 18572078, 18626224, 21225232, 23282780, 26531540, 30321760, 32595892, 37144156, 37252448, 40744865, 42450464, 46430195, 46565560, 53063080, 57042811, 60643520, 65191784, 74288312, 74504896, 81489730, 84900928, 92860390, 93131120, 106126160, 114085622, 130383568, 148576624, 162979460, 185720780, 186262240, 212252320, 228171244, 260767136, 285214055, 297153248, 325958920, 371441560, 372524480, 399299677, 424504640, 456342488, 521534272, 570428110, 594306496, 651917840, 742883120, 798599354, 912684976, 1140856220, 1303835680, 1485766240, 1597198708, 1825369952, 1996498385, 2281712440, 2607671360, 2971532480, 3194397416, 3650739904, 3992996770, 4563424880, 6388794832, 7985993540, 9126849760, 12777589664, 15971987080, 18253699520, 25555179328, 31943974160, 63887948320, 127775896640]

約数ペア:

[(1, 127775896640), (2, 63887948320), (4, 31943974160), (5, 25555179328), (7, 18253699520), (8, 15971987080), (10, 12777589664), (14, 9126849760), (16, 7985993540), (20, 6388794832), (28, 4563424880), (32, 3992996770), (35, 3650739904), (40, 3194397416), (43, 2971532480), (49, 2607671360), (56, 2281712440), (64, 1996498385), (70, 1825369952), (80, 1597198708), (86, 1485766240), (98, 1303835680), (112, 1140856220), (140, 912684976), (160, 798599354), (172, 742883120), (196, 651917840), (215, 594306496), (224, 570428110), (245, 521534272), (280, 456342488), (301, 424504640), (320, 399299677), (343, 372524480), (344, 371441560), (392, 325958920), (430, 297153248), (448, 285214055), (490, 260767136), (560, 228171244), (602, 212252320), (686, 186262240), (688, 185720780), (784, 162979460), (860, 148576624), (980, 130383568), (1120, 114085622), (1204, 106126160), (1372, 93131120), (1376, 92860390), (1505, 84900928), (1568, 81489730), (1715, 74504896), (1720, 74288312), (1960, 65191784), (2107, 60643520), (2240, 57042811), (2408, 53063080), (2744, 46565560), (2752, 46430195), (3010, 42450464), (3136, 40744865), (3430, 37252448), (3440, 37144156), (3920, 32595892), (4214, 30321760), (4816, 26531540), (5488, 23282780), (6020, 21225232), (6860, 18626224), (6880, 18572078), (7840, 16297946), (8428, 15160880), (9632, 13265770), (10535, 12128704), (10976, 11641390), (12040, 10612616), (13720, 9313112), (13760, 9286039), (14749, 8663360), (15680, 8148973), (16856, 7580440), (19264, 6632885), (21070, 6064352), (21952, 5820695), (24080, 5306308), (27073, 4719680), (27440, 4656556), (29498, 4331680), (33712, 3790220), (42140, 3032176), (48160, 2653154), (54146, 2359840), (54880, 2328278), (58996, 2165840), (67424, 1895110), (73745, 1732672), (84280, 1516088), (96320, 1326577), (108292, 1179920), (109760, 1164139), (117992, 1082920), (134848, 947555), (135365, 943936), (147490, 866336), (168560, 758044), (189511, 674240), (216584, 589960), (235984, 541460), (270730, 471968), (294980, 433168), (337120, 379022)]