380258580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1307}}^1$

素因数の和:1705

約数の個数: 96

約数和(自身を含む): 1150579584

約数和(自身を除く): 770321004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 373, 390, 746, 780, 1119, 1307, 1492, 1865, 2238, 2614, 3730, 3921, 4476, 4849, 5228, 5595, 6535, 7460, 7842, 9698, 11190, 13070, 14547, 15684, 16991, 19396, 19605, 22380, 24245, 26140, 29094, 33982, 39210, 48490, 50973, 58188, 67964, 72735, 78420, 84955, 96980, 101946, 145470, 169910, 203892, 254865, 290940, 339820, 487511, 509730, 975022, 1019460, 1462533, 1950044, 2437555, 2925066, 4875110, 5850132, 6337643, 7312665, 9750220, 12675286, 14625330, 19012929, 25350572, 29250660, 31688215, 38025858, 63376430, 76051716, 95064645, 126752860, 190129290, 380258580]

約数ペア:

[(1, 380258580), (2, 190129290), (3, 126752860), (4, 95064645), (5, 76051716), (6, 63376430), (10, 38025858), (12, 31688215), (13, 29250660), (15, 25350572), (20, 19012929), (26, 14625330), (30, 12675286), (39, 9750220), (52, 7312665), (60, 6337643), (65, 5850132), (78, 4875110), (130, 2925066), (156, 2437555), (195, 1950044), (260, 1462533), (373, 1019460), (390, 975022), (746, 509730), (780, 487511), (1119, 339820), (1307, 290940), (1492, 254865), (1865, 203892), (2238, 169910), (2614, 145470), (3730, 101946), (3921, 96980), (4476, 84955), (4849, 78420), (5228, 72735), (5595, 67964), (6535, 58188), (7460, 50973), (7842, 48490), (9698, 39210), (11190, 33982), (13070, 29094), (14547, 26140), (15684, 24245), (16991, 22380), (19396, 19605)]