136427280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1725

約数の個数: 160

約数和(自身を含む): 476540928

約数和(自身を除く): 340113648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1667, 1705, 1860, 2046, 2480, 2640, 2728, 3334, 3410, 3720, 4092, 5001, 5115, 5456, 6668, 6820, 7440, 8184, 8335, 10002, 10230, 13336, 13640, 16368, 16670, 18337, 20004, 20460, 25005, 26672, 27280, 33340, 36674, 40008, 40920, 50010, 51677, 55011, 66680, 73348, 80016, 81840, 91685, 100020, 103354, 110022, 133360, 146696, 155031, 183370, 200040, 206708, 220044, 258385, 275055, 293392, 310062, 366740, 400080, 413416, 440088, 516770, 550110, 568447, 620124, 733480, 775155, 826832, 880176, 1033540, 1100220, 1136894, 1240248, 1466960, 1550310, 1705341, 2067080, 2200440, 2273788, 2480496, 2842235, 3100620, 3410682, 4134160, 4400880, 4547576, 5684470, 6201240, 6821364, 8526705, 9095152, 11368940, 12402480, 13642728, 17053410, 22737880, 27285456, 34106820, 45475760, 68213640, 136427280]

約数ペア:

[(1, 136427280), (2, 68213640), (3, 45475760), (4, 34106820), (5, 27285456), (6, 22737880), (8, 17053410), (10, 13642728), (11, 12402480), (12, 11368940), (15, 9095152), (16, 8526705), (20, 6821364), (22, 6201240), (24, 5684470), (30, 4547576), (31, 4400880), (33, 4134160), (40, 3410682), (44, 3100620), (48, 2842235), (55, 2480496), (60, 2273788), (62, 2200440), (66, 2067080), (80, 1705341), (88, 1550310), (93, 1466960), (110, 1240248), (120, 1136894), (124, 1100220), (132, 1033540), (155, 880176), (165, 826832), (176, 775155), (186, 733480), (220, 620124), (240, 568447), (248, 550110), (264, 516770), (310, 440088), (330, 413416), (341, 400080), (372, 366740), (440, 310062), (465, 293392), (496, 275055), (528, 258385), (620, 220044), (660, 206708), (682, 200040), (744, 183370), (880, 155031), (930, 146696), (1023, 133360), (1240, 110022), (1320, 103354), (1364, 100020), (1488, 91685), (1667, 81840), (1705, 80016), (1860, 73348), (2046, 66680), (2480, 55011), (2640, 51677), (2728, 50010), (3334, 40920), (3410, 40008), (3720, 36674), (4092, 33340), (5001, 27280), (5115, 26672), (5456, 25005), (6668, 20460), (6820, 20004), (7440, 18337), (8184, 16670), (8335, 16368), (10002, 13640), (10230, 13336)]