8295210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 240

約数和(自身を含む): 29795040

約数和(自身を除く): 21499830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 33, 35, 38, 42, 45, 49, 54, 55, 57, 63, 66, 70, 77, 81, 90, 95, 98, 99, 105, 110, 114, 126, 133, 135, 147, 154, 162, 165, 171, 189, 190, 198, 209, 210, 231, 245, 266, 270, 285, 294, 297, 315, 330, 342, 378, 385, 399, 405, 418, 441, 462, 490, 495, 513, 539, 567, 570, 594, 627, 630, 665, 693, 735, 770, 798, 810, 855, 882, 891, 931, 945, 990, 1026, 1045, 1078, 1134, 1155, 1197, 1254, 1323, 1330, 1386, 1463, 1470, 1485, 1539, 1617, 1710, 1782, 1862, 1881, 1890, 1995, 2079, 2090, 2205, 2310, 2394, 2565, 2646, 2695, 2793, 2835, 2926, 2970, 3078, 3135, 3234, 3465, 3591, 3762, 3969, 3990, 4158, 4389, 4410, 4455, 4655, 4851, 5130, 5390, 5586, 5643, 5670, 5985, 6237, 6270, 6615, 6930, 7182, 7315, 7695, 7938, 8085, 8379, 8778, 8910, 9310, 9405, 9702, 10241, 10395, 10773, 11286, 11970, 12474, 13167, 13230, 13965, 14553, 14630, 15390, 16170, 16758, 16929, 17955, 18810, 19845, 20482, 20790, 21546, 21945, 24255, 25137, 26334, 27930, 28215, 29106, 30723, 31185, 33858, 35910, 39501, 39690, 41895, 43659, 43890, 48510, 50274, 51205, 53865, 56430, 61446, 62370, 65835, 72765, 75411, 79002, 83790, 84645, 87318, 92169, 102410, 107730, 118503, 125685, 131670, 145530, 150822, 153615, 169290, 184338, 197505, 218295, 237006, 251370, 276507, 307230, 377055, 395010, 436590, 460845, 553014, 592515, 754110, 829521, 921690, 1185030, 1382535, 1659042, 2765070, 4147605, 8295210]

約数ペア:

[(1, 8295210), (2, 4147605), (3, 2765070), (5, 1659042), (6, 1382535), (7, 1185030), (9, 921690), (10, 829521), (11, 754110), (14, 592515), (15, 553014), (18, 460845), (19, 436590), (21, 395010), (22, 377055), (27, 307230), (30, 276507), (33, 251370), (35, 237006), (38, 218295), (42, 197505), (45, 184338), (49, 169290), (54, 153615), (55, 150822), (57, 145530), (63, 131670), (66, 125685), (70, 118503), (77, 107730), (81, 102410), (90, 92169), (95, 87318), (98, 84645), (99, 83790), (105, 79002), (110, 75411), (114, 72765), (126, 65835), (133, 62370), (135, 61446), (147, 56430), (154, 53865), (162, 51205), (165, 50274), (171, 48510), (189, 43890), (190, 43659), (198, 41895), (209, 39690), (210, 39501), (231, 35910), (245, 33858), (266, 31185), (270, 30723), (285, 29106), (294, 28215), (297, 27930), (315, 26334), (330, 25137), (342, 24255), (378, 21945), (385, 21546), (399, 20790), (405, 20482), (418, 19845), (441, 18810), (462, 17955), (490, 16929), (495, 16758), (513, 16170), (539, 15390), (567, 14630), (570, 14553), (594, 13965), (627, 13230), (630, 13167), (665, 12474), (693, 11970), (735, 11286), (770, 10773), (798, 10395), (810, 10241), (855, 9702), (882, 9405), (891, 9310), (931, 8910), (945, 8778), (990, 8379), (1026, 8085), (1045, 7938), (1078, 7695), (1134, 7315), (1155, 7182), (1197, 6930), (1254, 6615), (1323, 6270), (1330, 6237), (1386, 5985), (1463, 5670), (1470, 5643), (1485, 5586), (1539, 5390), (1617, 5130), (1710, 4851), (1782, 4655), (1862, 4455), (1881, 4410), (1890, 4389), (1995, 4158), (2079, 3990), (2090, 3969), (2205, 3762), (2310, 3591), (2394, 3465), (2565, 3234), (2646, 3135), (2695, 3078), (2793, 2970), (2835, 2926)]