8510670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 27878400

約数和(自身を除く): 19367730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 79, 81, 90, 95, 105, 114, 126, 133, 135, 158, 162, 171, 189, 190, 210, 237, 266, 270, 285, 315, 342, 378, 395, 399, 405, 474, 513, 553, 567, 570, 630, 665, 711, 790, 798, 810, 855, 945, 1026, 1106, 1134, 1185, 1197, 1330, 1422, 1501, 1539, 1659, 1710, 1890, 1995, 2133, 2370, 2394, 2565, 2765, 2835, 3002, 3078, 3318, 3555, 3591, 3990, 4266, 4503, 4977, 5130, 5530, 5670, 5985, 6399, 7110, 7182, 7505, 7695, 8295, 9006, 9954, 10507, 10665, 10773, 11970, 12798, 13509, 14931, 15010, 15390, 16590, 17955, 21014, 21330, 21546, 22515, 24885, 27018, 29862, 31521, 31995, 35910, 40527, 44793, 45030, 49770, 52535, 53865, 63042, 63990, 67545, 74655, 81054, 89586, 94563, 105070, 107730, 121581, 135090, 149310, 157605, 189126, 202635, 223965, 243162, 283689, 315210, 405270, 447930, 472815, 567378, 607905, 851067, 945630, 1215810, 1418445, 1702134, 2836890, 4255335, 8510670]

約数ペア:

[(1, 8510670), (2, 4255335), (3, 2836890), (5, 1702134), (6, 1418445), (7, 1215810), (9, 945630), (10, 851067), (14, 607905), (15, 567378), (18, 472815), (19, 447930), (21, 405270), (27, 315210), (30, 283689), (35, 243162), (38, 223965), (42, 202635), (45, 189126), (54, 157605), (57, 149310), (63, 135090), (70, 121581), (79, 107730), (81, 105070), (90, 94563), (95, 89586), (105, 81054), (114, 74655), (126, 67545), (133, 63990), (135, 63042), (158, 53865), (162, 52535), (171, 49770), (189, 45030), (190, 44793), (210, 40527), (237, 35910), (266, 31995), (270, 31521), (285, 29862), (315, 27018), (342, 24885), (378, 22515), (395, 21546), (399, 21330), (405, 21014), (474, 17955), (513, 16590), (553, 15390), (567, 15010), (570, 14931), (630, 13509), (665, 12798), (711, 11970), (790, 10773), (798, 10665), (810, 10507), (855, 9954), (945, 9006), (1026, 8295), (1106, 7695), (1134, 7505), (1185, 7182), (1197, 7110), (1330, 6399), (1422, 5985), (1501, 5670), (1539, 5530), (1659, 5130), (1710, 4977), (1890, 4503), (1995, 4266), (2133, 3990), (2370, 3591), (2394, 3555), (2565, 3318), (2765, 3078), (2835, 3002)]