25007821020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22787}}^1$

素因数の和:22889

約数の個数: 288

約数和(自身を含む): 94760160768

約数和(自身を除く): 69752339748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 67, 70, 78, 84, 90, 91, 105, 117, 126, 130, 134, 140, 156, 180, 182, 195, 201, 210, 234, 252, 260, 268, 273, 315, 335, 364, 390, 402, 420, 455, 468, 469, 546, 585, 603, 630, 670, 780, 804, 819, 871, 910, 938, 1005, 1092, 1170, 1206, 1260, 1340, 1365, 1407, 1638, 1742, 1820, 1876, 2010, 2340, 2345, 2412, 2613, 2730, 2814, 3015, 3276, 3484, 4020, 4095, 4221, 4355, 4690, 5226, 5460, 5628, 6030, 6097, 7035, 7839, 8190, 8442, 8710, 9380, 10452, 12060, 12194, 13065, 14070, 15678, 16380, 16884, 17420, 18291, 21105, 22787, 24388, 26130, 28140, 30485, 31356, 36582, 39195, 42210, 45574, 52260, 54873, 60970, 68361, 73164, 78390, 84420, 91148, 91455, 109746, 113935, 121940, 136722, 156780, 159509, 182910, 205083, 219492, 227870, 273444, 274365, 296231, 319018, 341805, 365820, 410166, 455740, 478527, 548730, 592462, 638036, 683610, 797545, 820332, 888693, 957054, 1025415, 1097460, 1184924, 1367220, 1435581, 1481155, 1526729, 1595090, 1777386, 1914108, 2050830, 2073617, 2392635, 2666079, 2871162, 2962310, 3053458, 3190180, 3554772, 4101660, 4147234, 4443465, 4580187, 4785270, 5332158, 5742324, 5924620, 6106916, 6220851, 7177905, 7633645, 8294468, 8886930, 9160374, 9570540, 10368085, 10664316, 10687103, 12441702, 13330395, 13740561, 14355810, 15267290, 17773860, 18320748, 18662553, 19847477, 20736170, 21374206, 22900935, 24883404, 26660790, 27481122, 28711620, 30534580, 31104255, 32061309, 37325106, 39694954, 41472340, 42748412, 45801870, 53321580, 53435515, 54962244, 59542431, 62208510, 64122618, 68702805, 74650212, 79389908, 91603740, 93312765, 96183927, 99237385, 106871030, 119084862, 124417020, 128245236, 137405610, 138932339, 160306545, 178627293, 186625530, 192367854, 198474770, 213742060, 238169724, 274811220, 277864678, 297712155, 320613090, 357254586, 373251060, 384735708, 396949540, 416797017, 480919635, 555729356, 595424310, 641226180, 694661695, 714509172, 833594034, 893136465, 961839270, 1190848620, 1250391051, 1389323390, 1667188068, 1786272930, 1923678540, 2083985085, 2500782102, 2778646780, 3572545860, 4167970170, 5001564204, 6251955255, 8335940340, 12503910510, 25007821020]

約数ペア:

[(1, 25007821020), (2, 12503910510), (3, 8335940340), (4, 6251955255), (5, 5001564204), (6, 4167970170), (7, 3572545860), (9, 2778646780), (10, 2500782102), (12, 2083985085), (13, 1923678540), (14, 1786272930), (15, 1667188068), (18, 1389323390), (20, 1250391051), (21, 1190848620), (26, 961839270), (28, 893136465), (30, 833594034), (35, 714509172), (36, 694661695), (39, 641226180), (42, 595424310), (45, 555729356), (52, 480919635), (60, 416797017), (63, 396949540), (65, 384735708), (67, 373251060), (70, 357254586), (78, 320613090), (84, 297712155), (90, 277864678), (91, 274811220), (105, 238169724), (117, 213742060), (126, 198474770), (130, 192367854), (134, 186625530), (140, 178627293), (156, 160306545), (180, 138932339), (182, 137405610), (195, 128245236), (201, 124417020), (210, 119084862), (234, 106871030), (252, 99237385), (260, 96183927), (268, 93312765), (273, 91603740), (315, 79389908), (335, 74650212), (364, 68702805), (390, 64122618), (402, 62208510), (420, 59542431), (455, 54962244), (468, 53435515), (469, 53321580), (546, 45801870), (585, 42748412), (603, 41472340), (630, 39694954), (670, 37325106), (780, 32061309), (804, 31104255), (819, 30534580), (871, 28711620), (910, 27481122), (938, 26660790), (1005, 24883404), (1092, 22900935), (1170, 21374206), (1206, 20736170), (1260, 19847477), (1340, 18662553), (1365, 18320748), (1407, 17773860), (1638, 15267290), (1742, 14355810), (1820, 13740561), (1876, 13330395), (2010, 12441702), (2340, 10687103), (2345, 10664316), (2412, 10368085), (2613, 9570540), (2730, 9160374), (2814, 8886930), (3015, 8294468), (3276, 7633645), (3484, 7177905), (4020, 6220851), (4095, 6106916), (4221, 5924620), (4355, 5742324), (4690, 5332158), (5226, 4785270), (5460, 4580187), (5628, 4443465), (6030, 4147234), (6097, 4101660), (7035, 3554772), (7839, 3190180), (8190, 3053458), (8442, 2962310), (8710, 2871162), (9380, 2666079), (10452, 2392635), (12060, 2073617), (12194, 2050830), (13065, 1914108), (14070, 1777386), (15678, 1595090), (16380, 1526729), (16884, 1481155), (17420, 1435581), (18291, 1367220), (21105, 1184924), (22787, 1097460), (24388, 1025415), (26130, 957054), (28140, 888693), (30485, 820332), (31356, 797545), (36582, 683610), (39195, 638036), (42210, 592462), (45574, 548730), (52260, 478527), (54873, 455740), (60970, 410166), (68361, 365820), (73164, 341805), (78390, 319018), (84420, 296231), (91148, 274365), (91455, 273444), (109746, 227870), (113935, 219492), (121940, 205083), (136722, 182910), (156780, 159509)]