1154098960

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 160

約数和(自身を含む): 3162297600

約数和(自身を除く): 2008198640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 137, 140, 196, 245, 274, 280, 307, 343, 392, 490, 548, 560, 614, 685, 686, 784, 959, 980, 1096, 1228, 1370, 1372, 1535, 1715, 1918, 1960, 2149, 2192, 2456, 2740, 2744, 3070, 3430, 3836, 3920, 4298, 4795, 4912, 5480, 5488, 6140, 6713, 6860, 7672, 8596, 9590, 10745, 10960, 12280, 13426, 13720, 15043, 15344, 17192, 19180, 21490, 24560, 26852, 27440, 30086, 33565, 34384, 38360, 42059, 42980, 46991, 53704, 60172, 67130, 75215, 76720, 84118, 85960, 93982, 105301, 107408, 120344, 134260, 150430, 168236, 171920, 187964, 210295, 210602, 234955, 240688, 268520, 294413, 300860, 336472, 375928, 420590, 421204, 469910, 526505, 537040, 588826, 601720, 672944, 751856, 841180, 842408, 939820, 1053010, 1177652, 1203440, 1472065, 1682360, 1684816, 1879640, 2060891, 2106020, 2355304, 2944130, 3364720, 3759280, 4121782, 4212040, 4710608, 5888260, 8243564, 8424080, 10304455, 11776520, 14426237, 16487128, 20608910, 23553040, 28852474, 32974256, 41217820, 57704948, 72131185, 82435640, 115409896, 144262370, 164871280, 230819792, 288524740, 577049480, 1154098960]

約数ペア:

[(1, 1154098960), (2, 577049480), (4, 288524740), (5, 230819792), (7, 164871280), (8, 144262370), (10, 115409896), (14, 82435640), (16, 72131185), (20, 57704948), (28, 41217820), (35, 32974256), (40, 28852474), (49, 23553040), (56, 20608910), (70, 16487128), (80, 14426237), (98, 11776520), (112, 10304455), (137, 8424080), (140, 8243564), (196, 5888260), (245, 4710608), (274, 4212040), (280, 4121782), (307, 3759280), (343, 3364720), (392, 2944130), (490, 2355304), (548, 2106020), (560, 2060891), (614, 1879640), (685, 1684816), (686, 1682360), (784, 1472065), (959, 1203440), (980, 1177652), (1096, 1053010), (1228, 939820), (1370, 842408), (1372, 841180), (1535, 751856), (1715, 672944), (1918, 601720), (1960, 588826), (2149, 537040), (2192, 526505), (2456, 469910), (2740, 421204), (2744, 420590), (3070, 375928), (3430, 336472), (3836, 300860), (3920, 294413), (4298, 268520), (4795, 240688), (4912, 234955), (5480, 210602), (5488, 210295), (6140, 187964), (6713, 171920), (6860, 168236), (7672, 150430), (8596, 134260), (9590, 120344), (10745, 107408), (10960, 105301), (12280, 93982), (13426, 85960), (13720, 84118), (15043, 76720), (15344, 75215), (17192, 67130), (19180, 60172), (21490, 53704), (24560, 46991), (26852, 42980), (27440, 42059), (30086, 38360), (33565, 34384)]