58579840

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 156647520

約数和(自身を除く): 98067680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 128, 157, 160, 176, 212, 220, 265, 314, 320, 352, 424, 440, 530, 583, 628, 640, 704, 785, 848, 880, 1060, 1166, 1256, 1408, 1570, 1696, 1727, 1760, 2120, 2332, 2512, 2915, 3140, 3392, 3454, 3520, 4240, 4664, 5024, 5830, 6280, 6784, 6908, 7040, 8321, 8480, 8635, 9328, 10048, 11660, 12560, 13816, 16642, 16960, 17270, 18656, 20096, 23320, 25120, 27632, 33284, 33920, 34540, 37312, 41605, 46640, 50240, 55264, 66568, 69080, 74624, 83210, 91531, 93280, 100480, 110528, 133136, 138160, 166420, 183062, 186560, 221056, 266272, 276320, 332840, 366124, 373120, 457655, 532544, 552640, 665680, 732248, 915310, 1065088, 1105280, 1331360, 1464496, 1830620, 2662720, 2928992, 3661240, 5325440, 5857984, 7322480, 11715968, 14644960, 29289920, 58579840]

約数ペア:

[(1, 58579840), (2, 29289920), (4, 14644960), (5, 11715968), (8, 7322480), (10, 5857984), (11, 5325440), (16, 3661240), (20, 2928992), (22, 2662720), (32, 1830620), (40, 1464496), (44, 1331360), (53, 1105280), (55, 1065088), (64, 915310), (80, 732248), (88, 665680), (106, 552640), (110, 532544), (128, 457655), (157, 373120), (160, 366124), (176, 332840), (212, 276320), (220, 266272), (265, 221056), (314, 186560), (320, 183062), (352, 166420), (424, 138160), (440, 133136), (530, 110528), (583, 100480), (628, 93280), (640, 91531), (704, 83210), (785, 74624), (848, 69080), (880, 66568), (1060, 55264), (1166, 50240), (1256, 46640), (1408, 41605), (1570, 37312), (1696, 34540), (1727, 33920), (1760, 33284), (2120, 27632), (2332, 25120), (2512, 23320), (2915, 20096), (3140, 18656), (3392, 17270), (3454, 16960), (3520, 16642), (4240, 13816), (4664, 12560), (5024, 11660), (5830, 10048), (6280, 9328), (6784, 8635), (6908, 8480), (7040, 8321)]