160765080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1486

約数の個数: 192

約数和(自身を含む): 590976000

約数和(自身を除く): 430210920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1439, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2878, 2940, 3192, 3724, 3990, 4317, 4655, 5320, 5586, 5756, 5880, 7195, 7448, 7980, 8634, 9310, 10073, 11172, 11512, 13965, 14390, 15960, 17268, 18620, 20146, 21585, 22344, 27341, 27930, 28780, 30219, 34536, 37240, 40292, 43170, 50365, 54682, 55860, 57560, 60438, 70511, 80584, 82023, 86340, 100730, 109364, 111720, 120876, 136705, 141022, 151095, 164046, 172680, 191387, 201460, 211533, 218728, 241752, 273410, 282044, 302190, 328092, 352555, 382774, 402920, 410115, 423066, 546820, 564088, 574161, 604380, 656184, 705110, 765548, 820230, 846132, 956935, 1057665, 1093640, 1148322, 1208760, 1339709, 1410220, 1531096, 1640460, 1692264, 1913870, 2115330, 2296644, 2679418, 2820440, 2870805, 3280920, 3827740, 4019127, 4230660, 4593288, 5358836, 5741610, 6698545, 7655480, 8038254, 8461320, 10717672, 11483220, 13397090, 16076508, 20095635, 22966440, 26794180, 32153016, 40191270, 53588360, 80382540, 160765080]

約数ペア:

[(1, 160765080), (2, 80382540), (3, 53588360), (4, 40191270), (5, 32153016), (6, 26794180), (7, 22966440), (8, 20095635), (10, 16076508), (12, 13397090), (14, 11483220), (15, 10717672), (19, 8461320), (20, 8038254), (21, 7655480), (24, 6698545), (28, 5741610), (30, 5358836), (35, 4593288), (38, 4230660), (40, 4019127), (42, 3827740), (49, 3280920), (56, 2870805), (57, 2820440), (60, 2679418), (70, 2296644), (76, 2115330), (84, 1913870), (95, 1692264), (98, 1640460), (105, 1531096), (114, 1410220), (120, 1339709), (133, 1208760), (140, 1148322), (147, 1093640), (152, 1057665), (168, 956935), (190, 846132), (196, 820230), (210, 765548), (228, 705110), (245, 656184), (266, 604380), (280, 574161), (285, 564088), (294, 546820), (380, 423066), (392, 410115), (399, 402920), (420, 382774), (456, 352555), (490, 328092), (532, 302190), (570, 282044), (588, 273410), (665, 241752), (735, 218728), (760, 211533), (798, 201460), (840, 191387), (931, 172680), (980, 164046), (1064, 151095), (1140, 141022), (1176, 136705), (1330, 120876), (1439, 111720), (1470, 109364), (1596, 100730), (1862, 86340), (1960, 82023), (1995, 80584), (2280, 70511), (2660, 60438), (2793, 57560), (2878, 55860), (2940, 54682), (3192, 50365), (3724, 43170), (3990, 40292), (4317, 37240), (4655, 34536), (5320, 30219), (5586, 28780), (5756, 27930), (5880, 27341), (7195, 22344), (7448, 21585), (7980, 20146), (8634, 18620), (9310, 17268), (10073, 15960), (11172, 14390), (11512, 13965)]