26695440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 160

約数和(自身を含む): 97493760

約数和(自身を除く): 70798320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 727, 765, 816, 918, 1020, 1080, 1224, 1360, 1454, 1530, 1836, 2040, 2160, 2181, 2295, 2448, 2908, 3060, 3635, 3672, 4080, 4362, 4590, 5816, 6120, 6543, 7270, 7344, 8724, 9180, 10905, 11632, 12240, 12359, 13086, 14540, 17448, 18360, 19629, 21810, 24718, 26172, 29080, 32715, 34896, 36720, 37077, 39258, 43620, 49436, 52344, 58160, 61795, 65430, 74154, 78516, 87240, 98145, 98872, 104688, 111231, 123590, 130860, 148308, 157032, 174480, 185385, 196290, 197744, 222462, 247180, 261720, 296616, 314064, 333693, 370770, 392580, 444924, 494360, 523440, 556155, 593232, 667386, 741540, 785160, 889848, 988720, 1112310, 1334772, 1483080, 1570320, 1668465, 1779696, 2224620, 2669544, 2966160, 3336930, 4449240, 5339088, 6673860, 8898480, 13347720, 26695440]

約数ペア:

[(1, 26695440), (2, 13347720), (3, 8898480), (4, 6673860), (5, 5339088), (6, 4449240), (8, 3336930), (9, 2966160), (10, 2669544), (12, 2224620), (15, 1779696), (16, 1668465), (17, 1570320), (18, 1483080), (20, 1334772), (24, 1112310), (27, 988720), (30, 889848), (34, 785160), (36, 741540), (40, 667386), (45, 593232), (48, 556155), (51, 523440), (54, 494360), (60, 444924), (68, 392580), (72, 370770), (80, 333693), (85, 314064), (90, 296616), (102, 261720), (108, 247180), (120, 222462), (135, 197744), (136, 196290), (144, 185385), (153, 174480), (170, 157032), (180, 148308), (204, 130860), (216, 123590), (240, 111231), (255, 104688), (270, 98872), (272, 98145), (306, 87240), (340, 78516), (360, 74154), (408, 65430), (432, 61795), (459, 58160), (510, 52344), (540, 49436), (612, 43620), (680, 39258), (720, 37077), (727, 36720), (765, 34896), (816, 32715), (918, 29080), (1020, 26172), (1080, 24718), (1224, 21810), (1360, 19629), (1454, 18360), (1530, 17448), (1836, 14540), (2040, 13086), (2160, 12359), (2181, 12240), (2295, 11632), (2448, 10905), (2908, 9180), (3060, 8724), (3635, 7344), (3672, 7270), (4080, 6543), (4362, 6120), (4590, 5816)]