13656720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 52853760

約数和(自身を除く): 39197040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 739, 770, 840, 880, 924, 1155, 1232, 1320, 1478, 1540, 1680, 1848, 2217, 2310, 2640, 2956, 3080, 3695, 3696, 4434, 4620, 5173, 5912, 6160, 7390, 8129, 8868, 9240, 10346, 11085, 11824, 14780, 15519, 16258, 17736, 18480, 20692, 22170, 24387, 25865, 29560, 31038, 32516, 35472, 40645, 41384, 44340, 48774, 51730, 56903, 59120, 62076, 65032, 77595, 81290, 82768, 88680, 97548, 103460, 113806, 121935, 124152, 130064, 155190, 162580, 170709, 177360, 195096, 206920, 227612, 243870, 248304, 284515, 310380, 325160, 341418, 390192, 413840, 455224, 487740, 569030, 620760, 650320, 682836, 853545, 910448, 975480, 1138060, 1241520, 1365672, 1707090, 1950960, 2276120, 2731344, 3414180, 4552240, 6828360, 13656720]

約数ペア:

[(1, 13656720), (2, 6828360), (3, 4552240), (4, 3414180), (5, 2731344), (6, 2276120), (7, 1950960), (8, 1707090), (10, 1365672), (11, 1241520), (12, 1138060), (14, 975480), (15, 910448), (16, 853545), (20, 682836), (21, 650320), (22, 620760), (24, 569030), (28, 487740), (30, 455224), (33, 413840), (35, 390192), (40, 341418), (42, 325160), (44, 310380), (48, 284515), (55, 248304), (56, 243870), (60, 227612), (66, 206920), (70, 195096), (77, 177360), (80, 170709), (84, 162580), (88, 155190), (105, 130064), (110, 124152), (112, 121935), (120, 113806), (132, 103460), (140, 97548), (154, 88680), (165, 82768), (168, 81290), (176, 77595), (210, 65032), (220, 62076), (231, 59120), (240, 56903), (264, 51730), (280, 48774), (308, 44340), (330, 41384), (336, 40645), (385, 35472), (420, 32516), (440, 31038), (462, 29560), (528, 25865), (560, 24387), (616, 22170), (660, 20692), (739, 18480), (770, 17736), (840, 16258), (880, 15519), (924, 14780), (1155, 11824), (1232, 11085), (1320, 10346), (1478, 9240), (1540, 8868), (1680, 8129), (1848, 7390), (2217, 6160), (2310, 5912), (2640, 5173), (2956, 4620), (3080, 4434), (3695, 3696)]