670154160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:995

約数の個数: 160

約数和(自身を含む): 2247356160

約数和(自身を除く): 1577202000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 347, 390, 520, 619, 624, 694, 780, 1040, 1041, 1238, 1388, 1560, 1735, 1857, 2082, 2476, 2776, 3095, 3120, 3470, 3714, 4164, 4511, 4952, 5205, 5552, 6190, 6940, 7428, 8047, 8328, 9022, 9285, 9904, 10410, 12380, 13533, 13880, 14856, 16094, 16656, 18044, 18570, 20820, 22555, 24141, 24760, 27066, 27760, 29712, 32188, 36088, 37140, 40235, 41640, 45110, 48282, 49520, 54132, 64376, 67665, 72176, 74280, 80470, 83280, 90220, 96564, 108264, 120705, 128752, 135330, 148560, 160940, 180440, 193128, 214793, 216528, 241410, 270660, 321880, 360880, 386256, 429586, 482820, 541320, 643760, 644379, 859172, 965640, 1073965, 1082640, 1288758, 1718344, 1931280, 2147930, 2577516, 2792309, 3221895, 3436688, 4295860, 5155032, 5584618, 6443790, 8376927, 8591720, 10310064, 11169236, 12887580, 13961545, 16753854, 17183440, 22338472, 25775160, 27923090, 33507708, 41884635, 44676944, 51550320, 55846180, 67015416, 83769270, 111692360, 134030832, 167538540, 223384720, 335077080, 670154160]

約数ペア:

[(1, 670154160), (2, 335077080), (3, 223384720), (4, 167538540), (5, 134030832), (6, 111692360), (8, 83769270), (10, 67015416), (12, 55846180), (13, 51550320), (15, 44676944), (16, 41884635), (20, 33507708), (24, 27923090), (26, 25775160), (30, 22338472), (39, 17183440), (40, 16753854), (48, 13961545), (52, 12887580), (60, 11169236), (65, 10310064), (78, 8591720), (80, 8376927), (104, 6443790), (120, 5584618), (130, 5155032), (156, 4295860), (195, 3436688), (208, 3221895), (240, 2792309), (260, 2577516), (312, 2147930), (347, 1931280), (390, 1718344), (520, 1288758), (619, 1082640), (624, 1073965), (694, 965640), (780, 859172), (1040, 644379), (1041, 643760), (1238, 541320), (1388, 482820), (1560, 429586), (1735, 386256), (1857, 360880), (2082, 321880), (2476, 270660), (2776, 241410), (3095, 216528), (3120, 214793), (3470, 193128), (3714, 180440), (4164, 160940), (4511, 148560), (4952, 135330), (5205, 128752), (5552, 120705), (6190, 108264), (6940, 96564), (7428, 90220), (8047, 83280), (8328, 80470), (9022, 74280), (9285, 72176), (9904, 67665), (10410, 64376), (12380, 54132), (13533, 49520), (13880, 48282), (14856, 45110), (16094, 41640), (16656, 40235), (18044, 37140), (18570, 36088), (20820, 32188), (22555, 29712), (24141, 27760), (24760, 27066)]