1441879440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4597

約数の個数: 160

約数和(自身を含む): 4722364416

約数和(自身を除く): 3280484976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 155, 172, 186, 215, 240, 248, 258, 310, 344, 372, 430, 465, 496, 516, 620, 645, 688, 744, 860, 930, 1032, 1240, 1290, 1333, 1488, 1720, 1860, 2064, 2480, 2580, 2666, 3440, 3720, 3999, 4507, 5160, 5332, 6665, 7440, 7998, 9014, 10320, 10664, 13330, 13521, 15996, 18028, 19995, 21328, 22535, 26660, 27042, 31992, 36056, 39990, 45070, 53320, 54084, 63984, 67605, 72112, 79980, 90140, 106640, 108168, 135210, 139717, 159960, 180280, 193801, 216336, 270420, 279434, 319920, 360560, 387602, 419151, 540840, 558868, 581403, 698585, 775204, 838302, 969005, 1081680, 1117736, 1162806, 1397170, 1550408, 1676604, 1938010, 2095755, 2235472, 2325612, 2794340, 2907015, 3100816, 3353208, 3876020, 4191510, 4651224, 5588680, 5814030, 6007831, 6706416, 7752040, 8383020, 9302448, 11177360, 11628060, 12015662, 15504080, 16766040, 18023493, 23256120, 24031324, 30039155, 33532080, 36046986, 46512240, 48062648, 60078310, 72093972, 90117465, 96125296, 120156620, 144187944, 180234930, 240313240, 288375888, 360469860, 480626480, 720939720, 1441879440]

約数ペア:

[(1, 1441879440), (2, 720939720), (3, 480626480), (4, 360469860), (5, 288375888), (6, 240313240), (8, 180234930), (10, 144187944), (12, 120156620), (15, 96125296), (16, 90117465), (20, 72093972), (24, 60078310), (30, 48062648), (31, 46512240), (40, 36046986), (43, 33532080), (48, 30039155), (60, 24031324), (62, 23256120), (80, 18023493), (86, 16766040), (93, 15504080), (120, 12015662), (124, 11628060), (129, 11177360), (155, 9302448), (172, 8383020), (186, 7752040), (215, 6706416), (240, 6007831), (248, 5814030), (258, 5588680), (310, 4651224), (344, 4191510), (372, 3876020), (430, 3353208), (465, 3100816), (496, 2907015), (516, 2794340), (620, 2325612), (645, 2235472), (688, 2095755), (744, 1938010), (860, 1676604), (930, 1550408), (1032, 1397170), (1240, 1162806), (1290, 1117736), (1333, 1081680), (1488, 969005), (1720, 838302), (1860, 775204), (2064, 698585), (2480, 581403), (2580, 558868), (2666, 540840), (3440, 419151), (3720, 387602), (3999, 360560), (4507, 319920), (5160, 279434), (5332, 270420), (6665, 216336), (7440, 193801), (7998, 180280), (9014, 159960), (10320, 139717), (10664, 135210), (13330, 108168), (13521, 106640), (15996, 90140), (18028, 79980), (19995, 72112), (21328, 67605), (22535, 63984), (26660, 54084), (27042, 53320), (31992, 45070), (36056, 39990)]