80279010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1712

約数の個数: 96

約数和(自身を含む): 241712640

約数和(自身を除く): 161433630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 210, 237, 315, 395, 474, 553, 630, 711, 790, 1106, 1185, 1422, 1613, 1659, 2370, 2765, 3226, 3318, 3555, 4839, 4977, 5530, 7110, 8065, 8295, 9678, 9954, 11291, 14517, 16130, 16590, 22582, 24195, 24885, 29034, 33873, 48390, 49770, 56455, 67746, 72585, 101619, 112910, 127427, 145170, 169365, 203238, 254854, 338730, 382281, 508095, 637135, 764562, 891989, 1016190, 1146843, 1274270, 1783978, 1911405, 2293686, 2675967, 3822810, 4459945, 5351934, 5734215, 8027901, 8919890, 11468430, 13379835, 16055802, 26759670, 40139505, 80279010]

約数ペア:

[(1, 80279010), (2, 40139505), (3, 26759670), (5, 16055802), (6, 13379835), (7, 11468430), (9, 8919890), (10, 8027901), (14, 5734215), (15, 5351934), (18, 4459945), (21, 3822810), (30, 2675967), (35, 2293686), (42, 1911405), (45, 1783978), (63, 1274270), (70, 1146843), (79, 1016190), (90, 891989), (105, 764562), (126, 637135), (158, 508095), (210, 382281), (237, 338730), (315, 254854), (395, 203238), (474, 169365), (553, 145170), (630, 127427), (711, 112910), (790, 101619), (1106, 72585), (1185, 67746), (1422, 56455), (1613, 49770), (1659, 48390), (2370, 33873), (2765, 29034), (3226, 24885), (3318, 24195), (3555, 22582), (4839, 16590), (4977, 16130), (5530, 14517), (7110, 11291), (8065, 9954), (8295, 9678)]