340888980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{733}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 1000306944

約数和(自身を除く): 659417964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 337, 345, 460, 674, 690, 733, 1011, 1348, 1380, 1466, 1685, 2022, 2199, 2932, 3370, 3665, 4044, 4398, 5055, 6740, 7330, 7751, 8796, 10110, 10995, 14660, 15502, 16859, 20220, 21990, 23253, 31004, 33718, 38755, 43980, 46506, 50577, 67436, 77510, 84295, 93012, 101154, 116265, 155020, 168590, 202308, 232530, 247021, 252885, 337180, 465060, 494042, 505770, 741063, 988084, 1011540, 1235105, 1482126, 2470210, 2964252, 3705315, 4940420, 5681483, 7410630, 11362966, 14821260, 17044449, 22725932, 28407415, 34088898, 56814830, 68177796, 85222245, 113629660, 170444490, 340888980]

約数ペア:

[(1, 340888980), (2, 170444490), (3, 113629660), (4, 85222245), (5, 68177796), (6, 56814830), (10, 34088898), (12, 28407415), (15, 22725932), (20, 17044449), (23, 14821260), (30, 11362966), (46, 7410630), (60, 5681483), (69, 4940420), (92, 3705315), (115, 2964252), (138, 2470210), (230, 1482126), (276, 1235105), (337, 1011540), (345, 988084), (460, 741063), (674, 505770), (690, 494042), (733, 465060), (1011, 337180), (1348, 252885), (1380, 247021), (1466, 232530), (1685, 202308), (2022, 168590), (2199, 155020), (2932, 116265), (3370, 101154), (3665, 93012), (4044, 84295), (4398, 77510), (5055, 67436), (6740, 50577), (7330, 46506), (7751, 43980), (8796, 38755), (10110, 33718), (10995, 31004), (14660, 23253), (15502, 21990), (16859, 20220)]