27706457400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{10169}}^1$

素因数の和:10446

約数の個数: 192

約数和(自身を含む): 90797760000

約数和(自身を除く): 63091302600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 239, 285, 300, 380, 456, 475, 478, 570, 600, 717, 760, 950, 956, 1140, 1195, 1425, 1434, 1900, 1912, 2280, 2390, 2850, 2868, 3585, 3800, 4541, 4780, 5700, 5736, 5975, 7170, 9082, 9560, 10169, 11400, 11950, 13623, 14340, 17925, 18164, 20338, 22705, 23900, 27246, 28680, 30507, 35850, 36328, 40676, 45410, 47800, 50845, 54492, 61014, 68115, 71700, 81352, 90820, 101690, 108984, 113525, 122028, 136230, 143400, 152535, 181640, 193211, 203380, 227050, 244056, 254225, 272460, 305070, 340575, 386422, 406760, 454100, 508450, 544920, 579633, 610140, 681150, 762675, 772844, 908200, 966055, 1016900, 1159266, 1220280, 1362300, 1525350, 1545688, 1932110, 2033800, 2318532, 2430391, 2724600, 2898165, 3050700, 3864220, 4637064, 4830275, 4860782, 5796330, 6101400, 7291173, 7728440, 9660550, 9721564, 11592660, 12151955, 14490825, 14582346, 19321100, 19443128, 23185320, 24303910, 28981650, 29164692, 36455865, 38642200, 46177429, 48607820, 57963300, 58329384, 60759775, 72911730, 92354858, 97215640, 115926600, 121519550, 138532287, 145823460, 182279325, 184709716, 230887145, 243039100, 277064574, 291646920, 364558650, 369419432, 461774290, 486078200, 554129148, 692661435, 729117300, 923548580, 1108258296, 1154435725, 1385322870, 1458234600, 1847097160, 2308871450, 2770645740, 3463307175, 4617742900, 5541291480, 6926614350, 9235485800, 13853228700, 27706457400]

約数ペア:

[(1, 27706457400), (2, 13853228700), (3, 9235485800), (4, 6926614350), (5, 5541291480), (6, 4617742900), (8, 3463307175), (10, 2770645740), (12, 2308871450), (15, 1847097160), (19, 1458234600), (20, 1385322870), (24, 1154435725), (25, 1108258296), (30, 923548580), (38, 729117300), (40, 692661435), (50, 554129148), (57, 486078200), (60, 461774290), (75, 369419432), (76, 364558650), (95, 291646920), (100, 277064574), (114, 243039100), (120, 230887145), (150, 184709716), (152, 182279325), (190, 145823460), (200, 138532287), (228, 121519550), (239, 115926600), (285, 97215640), (300, 92354858), (380, 72911730), (456, 60759775), (475, 58329384), (478, 57963300), (570, 48607820), (600, 46177429), (717, 38642200), (760, 36455865), (950, 29164692), (956, 28981650), (1140, 24303910), (1195, 23185320), (1425, 19443128), (1434, 19321100), (1900, 14582346), (1912, 14490825), (2280, 12151955), (2390, 11592660), (2850, 9721564), (2868, 9660550), (3585, 7728440), (3800, 7291173), (4541, 6101400), (4780, 5796330), (5700, 4860782), (5736, 4830275), (5975, 4637064), (7170, 3864220), (9082, 3050700), (9560, 2898165), (10169, 2724600), (11400, 2430391), (11950, 2318532), (13623, 2033800), (14340, 1932110), (17925, 1545688), (18164, 1525350), (20338, 1362300), (22705, 1220280), (23900, 1159266), (27246, 1016900), (28680, 966055), (30507, 908200), (35850, 772844), (36328, 762675), (40676, 681150), (45410, 610140), (47800, 579633), (50845, 544920), (54492, 508450), (61014, 454100), (68115, 406760), (71700, 386422), (81352, 340575), (90820, 305070), (101690, 272460), (108984, 254225), (113525, 244056), (122028, 227050), (136230, 203380), (143400, 193211), (152535, 181640)]