15697747140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2273}}^1$

素因数の和:2442

約数の個数: 192

約数和(自身を含む): 46944092160

約数和(自身を除く): 31246345020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 79, 93, 94, 124, 141, 155, 158, 186, 188, 235, 237, 282, 310, 316, 372, 395, 465, 470, 474, 564, 620, 705, 790, 930, 940, 948, 1185, 1410, 1457, 1580, 1860, 2273, 2370, 2449, 2820, 2914, 3713, 4371, 4546, 4740, 4898, 5828, 6819, 7285, 7347, 7426, 8742, 9092, 9796, 11139, 11365, 12245, 13638, 14570, 14694, 14852, 17484, 18565, 21855, 22278, 22730, 24490, 27276, 29140, 29388, 34095, 36735, 37130, 43710, 44556, 45460, 48980, 55695, 68190, 70463, 73470, 74260, 87420, 106831, 111390, 115103, 136380, 140926, 146940, 179567, 211389, 213662, 222780, 230206, 281852, 320493, 345309, 352315, 359134, 422778, 427324, 460412, 534155, 538701, 575515, 640986, 690618, 704630, 718268, 845556, 897835, 1056945, 1068310, 1077402, 1151030, 1281972, 1381236, 1409260, 1602465, 1726545, 1795670, 2113890, 2136620, 2154804, 2302060, 2693505, 3204930, 3311761, 3453090, 3591340, 4227780, 5387010, 5566577, 6409860, 6623522, 6906180, 8439649, 9935283, 10774020, 11133154, 13247044, 16558805, 16699731, 16879298, 19870566, 22266308, 25318947, 27832885, 33117610, 33399462, 33758596, 39741132, 42198245, 49676415, 50637894, 55665770, 66235220, 66798924, 83498655, 84396490, 99352830, 101275788, 111331540, 126594735, 166997310, 168792980, 198705660, 253189470, 261629119, 333994620, 506378940, 523258238, 784887357, 1046516476, 1308145595, 1569774714, 2616291190, 3139549428, 3924436785, 5232582380, 7848873570, 15697747140]

約数ペア:

[(1, 15697747140), (2, 7848873570), (3, 5232582380), (4, 3924436785), (5, 3139549428), (6, 2616291190), (10, 1569774714), (12, 1308145595), (15, 1046516476), (20, 784887357), (30, 523258238), (31, 506378940), (47, 333994620), (60, 261629119), (62, 253189470), (79, 198705660), (93, 168792980), (94, 166997310), (124, 126594735), (141, 111331540), (155, 101275788), (158, 99352830), (186, 84396490), (188, 83498655), (235, 66798924), (237, 66235220), (282, 55665770), (310, 50637894), (316, 49676415), (372, 42198245), (395, 39741132), (465, 33758596), (470, 33399462), (474, 33117610), (564, 27832885), (620, 25318947), (705, 22266308), (790, 19870566), (930, 16879298), (940, 16699731), (948, 16558805), (1185, 13247044), (1410, 11133154), (1457, 10774020), (1580, 9935283), (1860, 8439649), (2273, 6906180), (2370, 6623522), (2449, 6409860), (2820, 5566577), (2914, 5387010), (3713, 4227780), (4371, 3591340), (4546, 3453090), (4740, 3311761), (4898, 3204930), (5828, 2693505), (6819, 2302060), (7285, 2154804), (7347, 2136620), (7426, 2113890), (8742, 1795670), (9092, 1726545), (9796, 1602465), (11139, 1409260), (11365, 1381236), (12245, 1281972), (13638, 1151030), (14570, 1077402), (14694, 1068310), (14852, 1056945), (17484, 897835), (18565, 845556), (21855, 718268), (22278, 704630), (22730, 690618), (24490, 640986), (27276, 575515), (29140, 538701), (29388, 534155), (34095, 460412), (36735, 427324), (37130, 422778), (43710, 359134), (44556, 352315), (45460, 345309), (48980, 320493), (55695, 281852), (68190, 230206), (70463, 222780), (73470, 213662), (74260, 211389), (87420, 179567), (106831, 146940), (111390, 140926), (115103, 136380)]