340724160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{16901}}^1$

素因数の和:16931

約数の個数: 168

約数和(自身を含む): 1339449696

約数和(自身を除く): 998725536

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 16901, 20160, 33802, 50703, 67604, 84505, 101406, 118307, 135208, 152109, 169010, 202812, 236614, 253515, 270416, 304218, 338020, 354921, 405624, 473228, 507030, 540832, 591535, 608436, 676040, 709842, 760545, 811248, 946456, 1014060, 1064763, 1081664, 1183070, 1216872, 1352080, 1419684, 1521090, 1622496, 1774605, 1892912, 2028120, 2129526, 2366140, 2433744, 2704160, 2839368, 3042180, 3244992, 3549210, 3785824, 4056240, 4259052, 4732280, 4867488, 5323815, 5408320, 5678736, 6084360, 7098420, 7571648, 8112480, 8518104, 9464560, 9734976, 10647630, 11357472, 12168720, 14196840, 16224960, 17036208, 18929120, 21295260, 22714944, 24337440, 28393680, 34072416, 37858240, 42590520, 48674880, 56787360, 68144832, 85181040, 113574720, 170362080, 340724160]

約数ペア:

[(1, 340724160), (2, 170362080), (3, 113574720), (4, 85181040), (5, 68144832), (6, 56787360), (7, 48674880), (8, 42590520), (9, 37858240), (10, 34072416), (12, 28393680), (14, 24337440), (15, 22714944), (16, 21295260), (18, 18929120), (20, 17036208), (21, 16224960), (24, 14196840), (28, 12168720), (30, 11357472), (32, 10647630), (35, 9734976), (36, 9464560), (40, 8518104), (42, 8112480), (45, 7571648), (48, 7098420), (56, 6084360), (60, 5678736), (63, 5408320), (64, 5323815), (70, 4867488), (72, 4732280), (80, 4259052), (84, 4056240), (90, 3785824), (96, 3549210), (105, 3244992), (112, 3042180), (120, 2839368), (126, 2704160), (140, 2433744), (144, 2366140), (160, 2129526), (168, 2028120), (180, 1892912), (192, 1774605), (210, 1622496), (224, 1521090), (240, 1419684), (252, 1352080), (280, 1216872), (288, 1183070), (315, 1081664), (320, 1064763), (336, 1014060), (360, 946456), (420, 811248), (448, 760545), (480, 709842), (504, 676040), (560, 608436), (576, 591535), (630, 540832), (672, 507030), (720, 473228), (840, 405624), (960, 354921), (1008, 338020), (1120, 304218), (1260, 270416), (1344, 253515), (1440, 236614), (1680, 202812), (2016, 169010), (2240, 152109), (2520, 135208), (2880, 118307), (3360, 101406), (4032, 84505), (5040, 67604), (6720, 50703), (10080, 33802), (16901, 20160)]