265525020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 863654400

約数和(自身を除く): 598129380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 67, 82, 90, 108, 123, 134, 135, 164, 179, 180, 201, 205, 246, 268, 270, 335, 358, 369, 402, 410, 492, 537, 540, 603, 615, 670, 716, 738, 804, 820, 895, 1005, 1074, 1107, 1206, 1230, 1340, 1476, 1611, 1790, 1809, 1845, 2010, 2148, 2214, 2412, 2460, 2685, 2747, 3015, 3222, 3580, 3618, 3690, 4020, 4428, 4833, 5370, 5494, 5535, 6030, 6444, 7236, 7339, 7380, 8055, 8241, 9045, 9666, 10740, 10988, 11070, 11993, 12060, 13735, 14678, 16110, 16482, 18090, 19332, 22017, 22140, 23986, 24165, 24723, 27470, 29356, 32220, 32964, 35979, 36180, 36695, 41205, 44034, 47972, 48330, 49446, 54940, 59965, 66051, 71958, 73390, 74169, 82410, 88068, 96660, 98892, 107937, 110085, 119930, 123615, 132102, 143916, 146780, 148338, 164820, 179895, 198153, 215874, 220170, 239860, 247230, 264204, 296676, 323811, 330255, 359790, 370845, 396306, 431748, 440340, 491713, 494460, 539685, 647622, 660510, 719580, 741690, 792612, 983426, 990765, 1079370, 1295244, 1321020, 1475139, 1483380, 1619055, 1966852, 1981530, 2158740, 2458565, 2950278, 3238110, 3963060, 4425417, 4917130, 5900556, 6476220, 7375695, 8850834, 9834260, 13276251, 14751390, 17701668, 22127085, 26552502, 29502780, 44254170, 53105004, 66381255, 88508340, 132762510, 265525020]

約数ペア:

[(1, 265525020), (2, 132762510), (3, 88508340), (4, 66381255), (5, 53105004), (6, 44254170), (9, 29502780), (10, 26552502), (12, 22127085), (15, 17701668), (18, 14751390), (20, 13276251), (27, 9834260), (30, 8850834), (36, 7375695), (41, 6476220), (45, 5900556), (54, 4917130), (60, 4425417), (67, 3963060), (82, 3238110), (90, 2950278), (108, 2458565), (123, 2158740), (134, 1981530), (135, 1966852), (164, 1619055), (179, 1483380), (180, 1475139), (201, 1321020), (205, 1295244), (246, 1079370), (268, 990765), (270, 983426), (335, 792612), (358, 741690), (369, 719580), (402, 660510), (410, 647622), (492, 539685), (537, 494460), (540, 491713), (603, 440340), (615, 431748), (670, 396306), (716, 370845), (738, 359790), (804, 330255), (820, 323811), (895, 296676), (1005, 264204), (1074, 247230), (1107, 239860), (1206, 220170), (1230, 215874), (1340, 198153), (1476, 179895), (1611, 164820), (1790, 148338), (1809, 146780), (1845, 143916), (2010, 132102), (2148, 123615), (2214, 119930), (2412, 110085), (2460, 107937), (2685, 98892), (2747, 96660), (3015, 88068), (3222, 82410), (3580, 74169), (3618, 73390), (3690, 71958), (4020, 66051), (4428, 59965), (4833, 54940), (5370, 49446), (5494, 48330), (5535, 47972), (6030, 44034), (6444, 41205), (7236, 36695), (7339, 36180), (7380, 35979), (8055, 32964), (8241, 32220), (9045, 29356), (9666, 27470), (10740, 24723), (10988, 24165), (11070, 23986), (11993, 22140), (12060, 22017), (13735, 19332), (14678, 18090), (16110, 16482)]