99798240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 315977760

約数和(自身を除く): 216179520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 257, 480, 514, 771, 809, 1028, 1285, 1542, 1618, 2056, 2427, 2570, 3084, 3236, 3855, 4045, 4112, 4854, 5140, 6168, 6472, 7710, 8090, 8224, 9708, 10280, 12135, 12336, 12944, 15420, 16180, 19416, 20560, 24270, 24672, 25888, 30840, 32360, 38832, 41120, 48540, 61680, 64720, 77664, 97080, 123360, 129440, 194160, 207913, 388320, 415826, 623739, 831652, 1039565, 1247478, 1663304, 2079130, 2494956, 3118695, 3326608, 4158260, 4989912, 6237390, 6653216, 8316520, 9979824, 12474780, 16633040, 19959648, 24949560, 33266080, 49899120, 99798240]

約数ペア:

[(1, 99798240), (2, 49899120), (3, 33266080), (4, 24949560), (5, 19959648), (6, 16633040), (8, 12474780), (10, 9979824), (12, 8316520), (15, 6653216), (16, 6237390), (20, 4989912), (24, 4158260), (30, 3326608), (32, 3118695), (40, 2494956), (48, 2079130), (60, 1663304), (80, 1247478), (96, 1039565), (120, 831652), (160, 623739), (240, 415826), (257, 388320), (480, 207913), (514, 194160), (771, 129440), (809, 123360), (1028, 97080), (1285, 77664), (1542, 64720), (1618, 61680), (2056, 48540), (2427, 41120), (2570, 38832), (3084, 32360), (3236, 30840), (3855, 25888), (4045, 24672), (4112, 24270), (4854, 20560), (5140, 19416), (6168, 16180), (6472, 15420), (7710, 12944), (8090, 12336), (8224, 12135), (9708, 10280)]