13630320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1$

素因数の和:1751

約数の個数: 120

約数和(自身を含む): 49965552

約数和(自身を除く): 36335232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1721, 1980, 2640, 3442, 3960, 5163, 6884, 7920, 8605, 10326, 13768, 15489, 17210, 18931, 20652, 25815, 27536, 30978, 34420, 37862, 41304, 51630, 56793, 61956, 68840, 75724, 77445, 82608, 94655, 103260, 113586, 123912, 137680, 151448, 154890, 170379, 189310, 206520, 227172, 247824, 283965, 302896, 309780, 340758, 378620, 413040, 454344, 567930, 619560, 681516, 757240, 851895, 908688, 1135860, 1239120, 1363032, 1514480, 1703790, 2271720, 2726064, 3407580, 4543440, 6815160, 13630320]

約数ペア:

[(1, 13630320), (2, 6815160), (3, 4543440), (4, 3407580), (5, 2726064), (6, 2271720), (8, 1703790), (9, 1514480), (10, 1363032), (11, 1239120), (12, 1135860), (15, 908688), (16, 851895), (18, 757240), (20, 681516), (22, 619560), (24, 567930), (30, 454344), (33, 413040), (36, 378620), (40, 340758), (44, 309780), (45, 302896), (48, 283965), (55, 247824), (60, 227172), (66, 206520), (72, 189310), (80, 170379), (88, 154890), (90, 151448), (99, 137680), (110, 123912), (120, 113586), (132, 103260), (144, 94655), (165, 82608), (176, 77445), (180, 75724), (198, 68840), (220, 61956), (240, 56793), (264, 51630), (330, 41304), (360, 37862), (396, 34420), (440, 30978), (495, 27536), (528, 25815), (660, 20652), (720, 18931), (792, 17210), (880, 15489), (990, 13768), (1320, 10326), (1584, 8605), (1721, 7920), (1980, 6884), (2640, 5163), (3442, 3960)]