166583760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 594128640

約数和(自身を除く): 427544880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 229, 240, 280, 336, 420, 433, 458, 560, 687, 840, 866, 916, 1145, 1299, 1374, 1603, 1680, 1732, 1832, 2165, 2290, 2598, 2748, 3031, 3206, 3435, 3464, 3664, 4330, 4580, 4809, 5196, 5496, 6062, 6412, 6495, 6870, 6928, 8015, 8660, 9093, 9160, 9618, 10392, 10992, 12124, 12824, 12990, 13740, 15155, 16030, 17320, 18186, 18320, 19236, 20784, 24045, 24248, 25648, 25980, 27480, 30310, 32060, 34640, 36372, 38472, 45465, 48090, 48496, 51960, 54960, 60620, 64120, 72744, 76944, 90930, 96180, 99157, 103920, 121240, 128240, 145488, 181860, 192360, 198314, 242480, 297471, 363720, 384720, 396628, 495785, 594942, 694099, 727440, 793256, 991570, 1189884, 1388198, 1487355, 1586512, 1983140, 2082297, 2379768, 2776396, 2974710, 3470495, 3966280, 4164594, 4759536, 5552792, 5949420, 6940990, 7932560, 8329188, 10411485, 11105584, 11898840, 13881980, 16658376, 20822970, 23797680, 27763960, 33316752, 41645940, 55527920, 83291880, 166583760]

約数ペア:

[(1, 166583760), (2, 83291880), (3, 55527920), (4, 41645940), (5, 33316752), (6, 27763960), (7, 23797680), (8, 20822970), (10, 16658376), (12, 13881980), (14, 11898840), (15, 11105584), (16, 10411485), (20, 8329188), (21, 7932560), (24, 6940990), (28, 5949420), (30, 5552792), (35, 4759536), (40, 4164594), (42, 3966280), (48, 3470495), (56, 2974710), (60, 2776396), (70, 2379768), (80, 2082297), (84, 1983140), (105, 1586512), (112, 1487355), (120, 1388198), (140, 1189884), (168, 991570), (210, 793256), (229, 727440), (240, 694099), (280, 594942), (336, 495785), (420, 396628), (433, 384720), (458, 363720), (560, 297471), (687, 242480), (840, 198314), (866, 192360), (916, 181860), (1145, 145488), (1299, 128240), (1374, 121240), (1603, 103920), (1680, 99157), (1732, 96180), (1832, 90930), (2165, 76944), (2290, 72744), (2598, 64120), (2748, 60620), (3031, 54960), (3206, 51960), (3435, 48496), (3464, 48090), (3664, 45465), (4330, 38472), (4580, 36372), (4809, 34640), (5196, 32060), (5496, 30310), (6062, 27480), (6412, 25980), (6495, 25648), (6870, 24248), (6928, 24045), (8015, 20784), (8660, 19236), (9093, 18320), (9160, 18186), (9618, 17320), (10392, 16030), (10992, 15155), (12124, 13740), (12824, 12990)]