105882217720

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4493}}^1\times {\mathrm{15923}}^1$

素因数の和:20464

約数の個数: 64

約数和(自身を含む): 244743599520

約数和(自身を除く): 138861381800

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4493, 8986, 15923, 17972, 22465, 31846, 35944, 44930, 63692, 79615, 89860, 127384, 159230, 166241, 179720, 318460, 332482, 589151, 636920, 664964, 831205, 1178302, 1329928, 1662410, 2356604, 2945755, 3324820, 4713208, 5891510, 6649640, 11783020, 23566040, 71542039, 143084078, 286168156, 357710195, 572336312, 715420390, 1430840780, 2647055443, 2861681560, 5294110886, 10588221772, 13235277215, 21176443544, 26470554430, 52941108860, 105882217720]

約数ペア:

[(1, 105882217720), (2, 52941108860), (4, 26470554430), (5, 21176443544), (8, 13235277215), (10, 10588221772), (20, 5294110886), (37, 2861681560), (40, 2647055443), (74, 1430840780), (148, 715420390), (185, 572336312), (296, 357710195), (370, 286168156), (740, 143084078), (1480, 71542039), (4493, 23566040), (8986, 11783020), (15923, 6649640), (17972, 5891510), (22465, 4713208), (31846, 3324820), (35944, 2945755), (44930, 2356604), (63692, 1662410), (79615, 1329928), (89860, 1178302), (127384, 831205), (159230, 664964), (166241, 636920), (179720, 589151), (318460, 332482)]