1260171360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{125017}}^1$

素因数の和:125045

約数の個数: 144

約数和(自身を含む): 4914707616

約数和(自身を除く): 3654536256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 125017, 250034, 375051, 500068, 625085, 750102, 875119, 1000136, 1125153, 1250170, 1500204, 1750238, 1875255, 2000272, 2250306, 2500340, 2625357, 3000408, 3500476, 3750510, 4000544, 4375595, 4500612, 5000680, 5250714, 5625765, 6000816, 7000952, 7501020, 7876071, 8751190, 9001224, 10001360, 10501428, 11251530, 12001632, 13126785, 14001904, 15002040, 15752142, 17502380, 18002448, 20002720, 21002856, 22503060, 26253570, 28003808, 30004080, 31504284, 35004760, 36004896, 39380355, 42005712, 45006120, 52507140, 60008160, 63008568, 70009520, 78760710, 84011424, 90012240, 105014280, 126017136, 140019040, 157521420, 180024480, 210028560, 252034272, 315042840, 420057120, 630085680, 1260171360]

約数ペア:

[(1, 1260171360), (2, 630085680), (3, 420057120), (4, 315042840), (5, 252034272), (6, 210028560), (7, 180024480), (8, 157521420), (9, 140019040), (10, 126017136), (12, 105014280), (14, 90012240), (15, 84011424), (16, 78760710), (18, 70009520), (20, 63008568), (21, 60008160), (24, 52507140), (28, 45006120), (30, 42005712), (32, 39380355), (35, 36004896), (36, 35004760), (40, 31504284), (42, 30004080), (45, 28003808), (48, 26253570), (56, 22503060), (60, 21002856), (63, 20002720), (70, 18002448), (72, 17502380), (80, 15752142), (84, 15002040), (90, 14001904), (96, 13126785), (105, 12001632), (112, 11251530), (120, 10501428), (126, 10001360), (140, 9001224), (144, 8751190), (160, 7876071), (168, 7501020), (180, 7000952), (210, 6000816), (224, 5625765), (240, 5250714), (252, 5000680), (280, 4500612), (288, 4375595), (315, 4000544), (336, 3750510), (360, 3500476), (420, 3000408), (480, 2625357), (504, 2500340), (560, 2250306), (630, 2000272), (672, 1875255), (720, 1750238), (840, 1500204), (1008, 1250170), (1120, 1125153), (1260, 1000136), (1440, 875119), (1680, 750102), (2016, 625085), (2520, 500068), (3360, 375051), (5040, 250034), (10080, 125017)]