25152545640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2360

約数の個数: 256

約数和(自身を含む): 81368064000

約数和(自身を除く): 56215518360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 107, 116, 120, 124, 145, 155, 174, 186, 214, 232, 248, 290, 310, 321, 348, 372, 428, 435, 465, 535, 580, 620, 642, 696, 744, 856, 870, 899, 930, 1070, 1160, 1240, 1284, 1605, 1740, 1798, 1860, 2140, 2179, 2568, 2697, 3103, 3210, 3317, 3480, 3596, 3720, 4280, 4358, 4495, 5394, 6206, 6420, 6537, 6634, 7192, 8716, 8990, 9309, 9951, 10788, 10895, 12412, 12840, 13074, 13268, 13485, 15515, 16585, 17432, 17980, 18618, 19902, 21576, 21790, 24824, 26148, 26536, 26970, 31030, 32685, 33170, 35960, 37236, 39804, 43580, 46545, 49755, 52296, 53940, 62060, 63191, 65370, 66340, 67549, 74472, 79608, 87160, 93090, 96193, 99510, 107880, 124120, 126382, 130740, 132680, 135098, 186180, 189573, 192386, 199020, 202647, 233153, 252764, 261480, 270196, 288579, 315955, 337745, 372360, 379146, 384772, 398040, 405294, 466306, 480965, 505528, 540392, 577158, 631910, 675490, 699459, 758292, 769544, 810588, 932612, 947865, 961930, 1013235, 1154316, 1165765, 1263820, 1350980, 1398918, 1442895, 1516584, 1621176, 1865224, 1895730, 1923860, 1958921, 2026470, 2308632, 2331530, 2527640, 2701960, 2797836, 2885790, 3497295, 3791460, 3847720, 3917842, 4052940, 4663060, 5595672, 5771580, 5876763, 6761437, 6994590, 7227743, 7582920, 7835684, 8105880, 9326120, 9794605, 11543160, 11753526, 13522874, 13989180, 14455486, 15671368, 19589210, 20284311, 21683229, 23507052, 27045748, 27978360, 28910972, 29383815, 33807185, 36138715, 39178420, 40568622, 43366458, 47014104, 54091496, 57821944, 58767630, 67614370, 72277430, 78356840, 81137244, 86732916, 101421555, 108416145, 117535260, 135228740, 144554860, 162274488, 173465832, 202843110, 209604547, 216832290, 235070520, 270457480, 289109720, 405686220, 419209094, 433664580, 628813641, 811372440, 838418188, 867329160, 1048022735, 1257627282, 1676836376, 2096045470, 2515254564, 3144068205, 4192090940, 5030509128, 6288136410, 8384181880, 12576272820, 25152545640]

約数ペア:

[(1, 25152545640), (2, 12576272820), (3, 8384181880), (4, 6288136410), (5, 5030509128), (6, 4192090940), (8, 3144068205), (10, 2515254564), (12, 2096045470), (15, 1676836376), (20, 1257627282), (24, 1048022735), (29, 867329160), (30, 838418188), (31, 811372440), (40, 628813641), (58, 433664580), (60, 419209094), (62, 405686220), (87, 289109720), (93, 270457480), (107, 235070520), (116, 216832290), (120, 209604547), (124, 202843110), (145, 173465832), (155, 162274488), (174, 144554860), (186, 135228740), (214, 117535260), (232, 108416145), (248, 101421555), (290, 86732916), (310, 81137244), (321, 78356840), (348, 72277430), (372, 67614370), (428, 58767630), (435, 57821944), (465, 54091496), (535, 47014104), (580, 43366458), (620, 40568622), (642, 39178420), (696, 36138715), (744, 33807185), (856, 29383815), (870, 28910972), (899, 27978360), (930, 27045748), (1070, 23507052), (1160, 21683229), (1240, 20284311), (1284, 19589210), (1605, 15671368), (1740, 14455486), (1798, 13989180), (1860, 13522874), (2140, 11753526), (2179, 11543160), (2568, 9794605), (2697, 9326120), (3103, 8105880), (3210, 7835684), (3317, 7582920), (3480, 7227743), (3596, 6994590), (3720, 6761437), (4280, 5876763), (4358, 5771580), (4495, 5595672), (5394, 4663060), (6206, 4052940), (6420, 3917842), (6537, 3847720), (6634, 3791460), (7192, 3497295), (8716, 2885790), (8990, 2797836), (9309, 2701960), (9951, 2527640), (10788, 2331530), (10895, 2308632), (12412, 2026470), (12840, 1958921), (13074, 1923860), (13268, 1895730), (13485, 1865224), (15515, 1621176), (16585, 1516584), (17432, 1442895), (17980, 1398918), (18618, 1350980), (19902, 1263820), (21576, 1165765), (21790, 1154316), (24824, 1013235), (26148, 961930), (26536, 947865), (26970, 932612), (31030, 810588), (32685, 769544), (33170, 758292), (35960, 699459), (37236, 675490), (39804, 631910), (43580, 577158), (46545, 540392), (49755, 505528), (52296, 480965), (53940, 466306), (62060, 405294), (63191, 398040), (65370, 384772), (66340, 379146), (67549, 372360), (74472, 337745), (79608, 315955), (87160, 288579), (93090, 270196), (96193, 261480), (99510, 252764), (107880, 233153), (124120, 202647), (126382, 199020), (130740, 192386), (132680, 189573), (135098, 186180)]