1320080580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 432

約数和(自身を含む): 5202353520

約数和(自身を除く): 3882272940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 29, 30, 35, 36, 39, 42, 45, 49, 52, 58, 60, 63, 65, 70, 78, 84, 87, 90, 91, 98, 105, 116, 117, 126, 130, 140, 145, 147, 156, 174, 180, 182, 195, 196, 203, 210, 234, 245, 252, 260, 261, 273, 290, 294, 315, 348, 364, 377, 390, 397, 406, 420, 435, 441, 455, 468, 490, 522, 546, 580, 585, 588, 609, 630, 637, 735, 754, 780, 794, 812, 819, 870, 882, 910, 980, 1015, 1044, 1092, 1131, 1170, 1191, 1218, 1260, 1274, 1305, 1365, 1421, 1470, 1508, 1588, 1638, 1740, 1764, 1820, 1827, 1885, 1911, 1985, 2030, 2205, 2262, 2340, 2382, 2436, 2548, 2610, 2639, 2730, 2779, 2842, 2940, 3045, 3185, 3276, 3393, 3573, 3654, 3770, 3822, 3970, 4060, 4095, 4263, 4410, 4524, 4764, 5161, 5220, 5278, 5460, 5558, 5655, 5684, 5733, 5955, 6090, 6370, 6786, 7105, 7146, 7308, 7540, 7644, 7917, 7940, 8190, 8337, 8526, 8820, 9135, 9555, 10322, 10556, 11116, 11310, 11466, 11513, 11910, 12180, 12740, 12789, 13195, 13572, 13895, 14210, 14292, 15483, 15834, 16380, 16674, 16965, 17052, 17865, 18270, 18473, 19110, 19453, 20644, 21315, 22620, 22932, 23026, 23751, 23820, 25011, 25578, 25805, 26390, 27790, 28420, 28665, 30966, 31668, 33348, 33930, 34539, 35730, 36127, 36540, 36946, 38220, 38906, 39585, 41685, 42630, 46052, 46449, 47502, 50022, 51156, 51610, 52780, 55419, 55580, 57330, 57565, 58359, 61932, 63945, 67860, 69078, 71460, 72254, 73892, 77415, 77812, 79170, 80591, 83370, 85260, 92365, 92898, 95004, 97265, 100044, 103220, 103617, 108381, 110838, 114660, 115130, 116718, 118755, 125055, 127890, 138156, 144508, 149669, 154830, 158340, 161182, 166257, 166740, 172695, 175077, 180635, 184730, 185796, 194530, 207234, 216762, 221676, 230260, 232245, 233436, 237510, 241773, 250110, 252889, 255780, 277095, 291795, 299338, 309660, 322364, 325143, 332514, 345390, 350154, 361270, 369460, 389060, 402955, 414468, 433524, 449007, 464490, 475020, 483546, 500220, 505778, 518085, 541905, 554190, 564137, 583590, 598676, 650286, 665028, 690780, 700308, 722540, 725319, 748345, 758667, 805910, 831285, 875385, 898014, 928980, 967092, 1011556, 1036170, 1047683, 1083810, 1108380, 1128274, 1167180, 1208865, 1264445, 1300572, 1347021, 1450638, 1496690, 1517334, 1611820, 1625715, 1662570, 1692411, 1750770, 1796028, 2072340, 2095366, 2167620, 2245035, 2256548, 2276001, 2417730, 2528890, 2694042, 2820685, 2901276, 2993380, 3034668, 3143049, 3251430, 3325140, 3384822, 3501540, 3626595, 3793335, 4190732, 4490070, 4552002, 4835460, 5057780, 5077233, 5238415, 5388084, 5641370, 6286098, 6502860, 6735105, 6769644, 7253190, 7333781, 7586670, 8462055, 8980140, 9104004, 9429147, 10154466, 10476830, 11282740, 11380005, 12572196, 13470210, 14506380, 14667562, 15173340, 15715245, 16924110, 18858294, 20308932, 20953660, 22001343, 22760010, 25386165, 26940420, 29335124, 31430490, 33848220, 36668905, 37716588, 44002686, 45520020, 47145735, 50772330, 62860980, 66004029, 73337810, 88005372, 94291470, 101544660, 110006715, 132008058, 146675620, 188582940, 220013430, 264016116, 330020145, 440026860, 660040290, 1320080580]

約数ペア:

[(1, 1320080580), (2, 660040290), (3, 440026860), (4, 330020145), (5, 264016116), (6, 220013430), (7, 188582940), (9, 146675620), (10, 132008058), (12, 110006715), (13, 101544660), (14, 94291470), (15, 88005372), (18, 73337810), (20, 66004029), (21, 62860980), (26, 50772330), (28, 47145735), (29, 45520020), (30, 44002686), (35, 37716588), (36, 36668905), (39, 33848220), (42, 31430490), (45, 29335124), (49, 26940420), (52, 25386165), (58, 22760010), (60, 22001343), (63, 20953660), (65, 20308932), (70, 18858294), (78, 16924110), (84, 15715245), (87, 15173340), (90, 14667562), (91, 14506380), (98, 13470210), (105, 12572196), (116, 11380005), (117, 11282740), (126, 10476830), (130, 10154466), (140, 9429147), (145, 9104004), (147, 8980140), (156, 8462055), (174, 7586670), (180, 7333781), (182, 7253190), (195, 6769644), (196, 6735105), (203, 6502860), (210, 6286098), (234, 5641370), (245, 5388084), (252, 5238415), (260, 5077233), (261, 5057780), (273, 4835460), (290, 4552002), (294, 4490070), (315, 4190732), (348, 3793335), (364, 3626595), (377, 3501540), (390, 3384822), (397, 3325140), (406, 3251430), (420, 3143049), (435, 3034668), (441, 2993380), (455, 2901276), (468, 2820685), (490, 2694042), (522, 2528890), (546, 2417730), (580, 2276001), (585, 2256548), (588, 2245035), (609, 2167620), (630, 2095366), (637, 2072340), (735, 1796028), (754, 1750770), (780, 1692411), (794, 1662570), (812, 1625715), (819, 1611820), (870, 1517334), (882, 1496690), (910, 1450638), (980, 1347021), (1015, 1300572), (1044, 1264445), (1092, 1208865), (1131, 1167180), (1170, 1128274), (1191, 1108380), (1218, 1083810), (1260, 1047683), (1274, 1036170), (1305, 1011556), (1365, 967092), (1421, 928980), (1470, 898014), (1508, 875385), (1588, 831285), (1638, 805910), (1740, 758667), (1764, 748345), (1820, 725319), (1827, 722540), (1885, 700308), (1911, 690780), (1985, 665028), (2030, 650286), (2205, 598676), (2262, 583590), (2340, 564137), (2382, 554190), (2436, 541905), (2548, 518085), (2610, 505778), (2639, 500220), (2730, 483546), (2779, 475020), (2842, 464490), (2940, 449007), (3045, 433524), (3185, 414468), (3276, 402955), (3393, 389060), (3573, 369460), (3654, 361270), (3770, 350154), (3822, 345390), (3970, 332514), (4060, 325143), (4095, 322364), (4263, 309660), (4410, 299338), (4524, 291795), (4764, 277095), (5161, 255780), (5220, 252889), (5278, 250110), (5460, 241773), (5558, 237510), (5655, 233436), (5684, 232245), (5733, 230260), (5955, 221676), (6090, 216762), (6370, 207234), (6786, 194530), (7105, 185796), (7146, 184730), (7308, 180635), (7540, 175077), (7644, 172695), (7917, 166740), (7940, 166257), (8190, 161182), (8337, 158340), (8526, 154830), (8820, 149669), (9135, 144508), (9555, 138156), (10322, 127890), (10556, 125055), (11116, 118755), (11310, 116718), (11466, 115130), (11513, 114660), (11910, 110838), (12180, 108381), (12740, 103617), (12789, 103220), (13195, 100044), (13572, 97265), (13895, 95004), (14210, 92898), (14292, 92365), (15483, 85260), (15834, 83370), (16380, 80591), (16674, 79170), (16965, 77812), (17052, 77415), (17865, 73892), (18270, 72254), (18473, 71460), (19110, 69078), (19453, 67860), (20644, 63945), (21315, 61932), (22620, 58359), (22932, 57565), (23026, 57330), (23751, 55580), (23820, 55419), (25011, 52780), (25578, 51610), (25805, 51156), (26390, 50022), (27790, 47502), (28420, 46449), (28665, 46052), (30966, 42630), (31668, 41685), (33348, 39585), (33930, 38906), (34539, 38220), (35730, 36946), (36127, 36540)]