8142644160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{403901}}^1$

素因数の和:403931

約数の個数: 168

約数和(自身を含む): 32008425696

約数和(自身を除く): 23865781536

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, 20160, 403901, 807802, 1211703, 1615604, 2019505, 2423406, 2827307, 3231208, 3635109, 4039010, 4846812, 5654614, 6058515, 6462416, 7270218, 8078020, 8481921, 9693624, 11309228, 12117030, 12924832, 14136535, 14540436, 16156040, 16963842, 18175545, 19387248, 22618456, 24234060, 25445763, 25849664, 28273070, 29080872, 32312080, 33927684, 36351090, 38774496, 42409605, 45236912, 48468120, 50891526, 56546140, 58161744, 64624160, 67855368, 72702180, 77548992, 84819210, 90473824, 96936240, 101783052, 113092280, 116323488, 127228815, 129248320, 135710736, 145404360, 169638420, 180947648, 193872480, 203566104, 226184560, 232646976, 254457630, 271421472, 290808720, 339276840, 387744960, 407132208, 452369120, 508915260, 542842944, 581617440, 678553680, 814264416, 904738240, 1017830520, 1163234880, 1357107360, 1628528832, 2035661040, 2714214720, 4071322080, 8142644160]

約数ペア:

[(1, 8142644160), (2, 4071322080), (3, 2714214720), (4, 2035661040), (5, 1628528832), (6, 1357107360), (7, 1163234880), (8, 1017830520), (9, 904738240), (10, 814264416), (12, 678553680), (14, 581617440), (15, 542842944), (16, 508915260), (18, 452369120), (20, 407132208), (21, 387744960), (24, 339276840), (28, 290808720), (30, 271421472), (32, 254457630), (35, 232646976), (36, 226184560), (40, 203566104), (42, 193872480), (45, 180947648), (48, 169638420), (56, 145404360), (60, 135710736), (63, 129248320), (64, 127228815), (70, 116323488), (72, 113092280), (80, 101783052), (84, 96936240), (90, 90473824), (96, 84819210), (105, 77548992), (112, 72702180), (120, 67855368), (126, 64624160), (140, 58161744), (144, 56546140), (160, 50891526), (168, 48468120), (180, 45236912), (192, 42409605), (210, 38774496), (224, 36351090), (240, 33927684), (252, 32312080), (280, 29080872), (288, 28273070), (315, 25849664), (320, 25445763), (336, 24234060), (360, 22618456), (420, 19387248), (448, 18175545), (480, 16963842), (504, 16156040), (560, 14540436), (576, 14136535), (630, 12924832), (672, 12117030), (720, 11309228), (840, 9693624), (960, 8481921), (1008, 8078020), (1120, 7270218), (1260, 6462416), (1344, 6058515), (1440, 5654614), (1680, 4846812), (2016, 4039010), (2240, 3635109), (2520, 3231208), (2880, 2827307), (3360, 2423406), (4032, 2019505), (5040, 1615604), (6720, 1211703), (10080, 807802), (20160, 403901)]