25012283760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{8887}}^1$

素因数の和:10212

約数の個数: 160

約数和(自身を含む): 86229242880

約数和(自身を除く): 61216959120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1303, 2160, 2606, 3909, 5212, 6515, 7818, 8887, 10424, 11727, 13030, 15636, 17774, 19545, 20848, 23454, 26060, 26661, 31272, 35181, 35548, 39090, 44435, 46908, 52120, 53322, 58635, 62544, 70362, 71096, 78180, 79983, 88870, 93816, 104240, 106644, 117270, 133305, 140724, 142192, 156360, 159966, 175905, 177740, 187632, 213288, 234540, 239949, 266610, 281448, 312720, 319932, 351810, 355480, 399915, 426576, 469080, 479898, 533220, 562896, 639864, 703620, 710960, 799830, 938160, 959796, 1066440, 1199745, 1279728, 1407240, 1599660, 1919592, 2132880, 2399490, 2814480, 3199320, 3839184, 4798980, 6398640, 9597960, 11579761, 19195920, 23159522, 34739283, 46319044, 57898805, 69478566, 92638088, 104217849, 115797610, 138957132, 173696415, 185276176, 208435698, 231595220, 277914264, 312653547, 347392830, 416871396, 463190440, 521089245, 555828528, 625307094, 694785660, 833742792, 926380880, 1042178490, 1250614188, 1389571320, 1563267735, 1667485584, 2084356980, 2501228376, 2779142640, 3126535470, 4168713960, 5002456752, 6253070940, 8337427920, 12506141880, 25012283760]

約数ペア:

[(1, 25012283760), (2, 12506141880), (3, 8337427920), (4, 6253070940), (5, 5002456752), (6, 4168713960), (8, 3126535470), (9, 2779142640), (10, 2501228376), (12, 2084356980), (15, 1667485584), (16, 1563267735), (18, 1389571320), (20, 1250614188), (24, 1042178490), (27, 926380880), (30, 833742792), (36, 694785660), (40, 625307094), (45, 555828528), (48, 521089245), (54, 463190440), (60, 416871396), (72, 347392830), (80, 312653547), (90, 277914264), (108, 231595220), (120, 208435698), (135, 185276176), (144, 173696415), (180, 138957132), (216, 115797610), (240, 104217849), (270, 92638088), (360, 69478566), (432, 57898805), (540, 46319044), (720, 34739283), (1080, 23159522), (1303, 19195920), (2160, 11579761), (2606, 9597960), (3909, 6398640), (5212, 4798980), (6515, 3839184), (7818, 3199320), (8887, 2814480), (10424, 2399490), (11727, 2132880), (13030, 1919592), (15636, 1599660), (17774, 1407240), (19545, 1279728), (20848, 1199745), (23454, 1066440), (26060, 959796), (26661, 938160), (31272, 799830), (35181, 710960), (35548, 703620), (39090, 639864), (44435, 562896), (46908, 533220), (52120, 479898), (53322, 469080), (58635, 426576), (62544, 399915), (70362, 355480), (71096, 351810), (78180, 319932), (79983, 312720), (88870, 281448), (93816, 266610), (104240, 239949), (106644, 234540), (117270, 213288), (133305, 187632), (140724, 177740), (142192, 175905), (156360, 159966)]