296781180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 848232000

約数和(自身を除く): 551450820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 149, 178, 267, 298, 356, 373, 445, 447, 534, 596, 745, 746, 890, 894, 1068, 1119, 1335, 1490, 1492, 1780, 1788, 1865, 2235, 2238, 2670, 2980, 3730, 4470, 4476, 5340, 5595, 7460, 8940, 11190, 13261, 22380, 26522, 33197, 39783, 53044, 55577, 66305, 66394, 79566, 99591, 111154, 132610, 132788, 159132, 165985, 166731, 198915, 199182, 222308, 265220, 277885, 331970, 333462, 397830, 398364, 497955, 555770, 663940, 666924, 795660, 833655, 995910, 1111540, 1667310, 1991820, 3334620, 4946353, 9892706, 14839059, 19785412, 24731765, 29678118, 49463530, 59356236, 74195295, 98927060, 148390590, 296781180]

約数ペア:

[(1, 296781180), (2, 148390590), (3, 98927060), (4, 74195295), (5, 59356236), (6, 49463530), (10, 29678118), (12, 24731765), (15, 19785412), (20, 14839059), (30, 9892706), (60, 4946353), (89, 3334620), (149, 1991820), (178, 1667310), (267, 1111540), (298, 995910), (356, 833655), (373, 795660), (445, 666924), (447, 663940), (534, 555770), (596, 497955), (745, 398364), (746, 397830), (890, 333462), (894, 331970), (1068, 277885), (1119, 265220), (1335, 222308), (1490, 199182), (1492, 198915), (1780, 166731), (1788, 165985), (1865, 159132), (2235, 132788), (2238, 132610), (2670, 111154), (2980, 99591), (3730, 79566), (4470, 66394), (4476, 66305), (5340, 55577), (5595, 53044), (7460, 39783), (8940, 33197), (11190, 26522), (13261, 22380)]