136840440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1357

約数の個数: 128

約数和(自身を含む): 453600000

約数和(自身を除く): 316759560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1245, 1249, 1320, 1660, 1826, 1992, 2490, 2498, 2739, 3320, 3652, 3747, 4565, 4980, 4996, 5478, 6245, 7304, 7494, 9130, 9960, 9992, 10956, 12490, 13695, 13739, 14988, 18260, 18735, 21912, 24980, 27390, 27478, 29976, 36520, 37470, 41217, 49960, 54780, 54956, 68695, 74940, 82434, 103667, 109560, 109912, 137390, 149880, 164868, 206085, 207334, 274780, 311001, 329736, 412170, 414668, 518335, 549560, 622002, 824340, 829336, 1036670, 1140337, 1244004, 1555005, 1648680, 2073340, 2280674, 2488008, 3110010, 3421011, 4146680, 4561348, 5701685, 6220020, 6842022, 9122696, 11403370, 12440040, 13684044, 17105055, 22806740, 27368088, 34210110, 45613480, 68420220, 136840440]

約数ペア:

[(1, 136840440), (2, 68420220), (3, 45613480), (4, 34210110), (5, 27368088), (6, 22806740), (8, 17105055), (10, 13684044), (11, 12440040), (12, 11403370), (15, 9122696), (20, 6842022), (22, 6220020), (24, 5701685), (30, 4561348), (33, 4146680), (40, 3421011), (44, 3110010), (55, 2488008), (60, 2280674), (66, 2073340), (83, 1648680), (88, 1555005), (110, 1244004), (120, 1140337), (132, 1036670), (165, 829336), (166, 824340), (220, 622002), (249, 549560), (264, 518335), (330, 414668), (332, 412170), (415, 329736), (440, 311001), (498, 274780), (660, 207334), (664, 206085), (830, 164868), (913, 149880), (996, 137390), (1245, 109912), (1249, 109560), (1320, 103667), (1660, 82434), (1826, 74940), (1992, 68695), (2490, 54956), (2498, 54780), (2739, 49960), (3320, 41217), (3652, 37470), (3747, 36520), (4565, 29976), (4980, 27478), (4996, 27390), (5478, 24980), (6245, 21912), (7304, 18735), (7494, 18260), (9130, 14988), (9960, 13739), (9992, 13695), (10956, 12490)]