8968338960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{280963}}^1$

素因数の和:281005

約数の個数: 160

約数和(自身を含む): 33445954560

約数和(自身を除く): 24477615600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 280963, 561926, 842889, 1123852, 1404815, 1685778, 1966741, 2247704, 2809630, 3371556, 3933482, 4214445, 4495408, 5338297, 5619260, 5900223, 6743112, 7866964, 8428890, 9833705, 10676594, 11238520, 11800446, 13486224, 15733928, 16014891, 16857780, 19667410, 21353188, 22477040, 23600892, 26691485, 29501115, 31467856, 32029782, 33715560, 37368079, 39334820, 42706376, 47201784, 53382970, 59002230, 64059564, 67431120, 74736158, 78669640, 80074455, 85412752, 94403568, 106765940, 112104237, 118004460, 128119128, 149472316, 157339280, 160148910, 186840395, 213531880, 224208474, 236008920, 256238256, 298944632, 320297820, 373680790, 427063760, 448416948, 472017840, 560521185, 597889264, 640595640, 747361580, 896833896, 1121042370, 1281191280, 1494723160, 1793667792, 2242084740, 2989446320, 4484169480, 8968338960]

約数ペア:

[(1, 8968338960), (2, 4484169480), (3, 2989446320), (4, 2242084740), (5, 1793667792), (6, 1494723160), (7, 1281191280), (8, 1121042370), (10, 896833896), (12, 747361580), (14, 640595640), (15, 597889264), (16, 560521185), (19, 472017840), (20, 448416948), (21, 427063760), (24, 373680790), (28, 320297820), (30, 298944632), (35, 256238256), (38, 236008920), (40, 224208474), (42, 213531880), (48, 186840395), (56, 160148910), (57, 157339280), (60, 149472316), (70, 128119128), (76, 118004460), (80, 112104237), (84, 106765940), (95, 94403568), (105, 85412752), (112, 80074455), (114, 78669640), (120, 74736158), (133, 67431120), (140, 64059564), (152, 59002230), (168, 53382970), (190, 47201784), (210, 42706376), (228, 39334820), (240, 37368079), (266, 33715560), (280, 32029782), (285, 31467856), (304, 29501115), (336, 26691485), (380, 23600892), (399, 22477040), (420, 21353188), (456, 19667410), (532, 16857780), (560, 16014891), (570, 15733928), (665, 13486224), (760, 11800446), (798, 11238520), (840, 10676594), (912, 9833705), (1064, 8428890), (1140, 7866964), (1330, 6743112), (1520, 5900223), (1596, 5619260), (1680, 5338297), (1995, 4495408), (2128, 4214445), (2280, 3933482), (2660, 3371556), (3192, 2809630), (3990, 2247704), (4560, 1966741), (5320, 1685778), (6384, 1404815), (7980, 1123852), (10640, 842889), (15960, 561926), (31920, 280963)]