4080212190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11527}}^1$

素因数の和:11588

約数の個数: 160

約数和(自身を含む): 12051832320

約数和(自身を除く): 7971620130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 81, 90, 95, 114, 115, 135, 138, 162, 171, 190, 207, 230, 270, 285, 342, 345, 405, 414, 437, 513, 570, 621, 690, 810, 855, 874, 1026, 1035, 1242, 1311, 1539, 1710, 1863, 2070, 2185, 2565, 2622, 3078, 3105, 3726, 3933, 4370, 5130, 6210, 6555, 7695, 7866, 9315, 11527, 11799, 13110, 15390, 18630, 19665, 23054, 23598, 34581, 35397, 39330, 57635, 58995, 69162, 70794, 103743, 115270, 117990, 172905, 176985, 207486, 219013, 265121, 311229, 345810, 353970, 438026, 518715, 530242, 622458, 657039, 795363, 933687, 1037430, 1095065, 1314078, 1325605, 1556145, 1590726, 1867374, 1971117, 2190130, 2386089, 2651210, 3112290, 3285195, 3942234, 3976815, 4668435, 4772178, 5037299, 5913351, 6570390, 7158267, 7953630, 9336870, 9855585, 10074598, 11826702, 11930445, 14316534, 15111897, 17740053, 19711170, 21474801, 23860890, 25186495, 29566755, 30223794, 35480106, 35791335, 42949602, 45335691, 50372990, 59133510, 71582670, 75559485, 88700265, 90671382, 107374005, 136007073, 151118970, 177400530, 214748010, 226678455, 272014146, 408021219, 453356910, 680035365, 816042438, 1360070730, 2040106095, 4080212190]

約数ペア:

[(1, 4080212190), (2, 2040106095), (3, 1360070730), (5, 816042438), (6, 680035365), (9, 453356910), (10, 408021219), (15, 272014146), (18, 226678455), (19, 214748010), (23, 177400530), (27, 151118970), (30, 136007073), (38, 107374005), (45, 90671382), (46, 88700265), (54, 75559485), (57, 71582670), (69, 59133510), (81, 50372990), (90, 45335691), (95, 42949602), (114, 35791335), (115, 35480106), (135, 30223794), (138, 29566755), (162, 25186495), (171, 23860890), (190, 21474801), (207, 19711170), (230, 17740053), (270, 15111897), (285, 14316534), (342, 11930445), (345, 11826702), (405, 10074598), (414, 9855585), (437, 9336870), (513, 7953630), (570, 7158267), (621, 6570390), (690, 5913351), (810, 5037299), (855, 4772178), (874, 4668435), (1026, 3976815), (1035, 3942234), (1242, 3285195), (1311, 3112290), (1539, 2651210), (1710, 2386089), (1863, 2190130), (2070, 1971117), (2185, 1867374), (2565, 1590726), (2622, 1556145), (3078, 1325605), (3105, 1314078), (3726, 1095065), (3933, 1037430), (4370, 933687), (5130, 795363), (6210, 657039), (6555, 622458), (7695, 530242), (7866, 518715), (9315, 438026), (11527, 353970), (11799, 345810), (13110, 311229), (15390, 265121), (18630, 219013), (19665, 207486), (23054, 176985), (23598, 172905), (34581, 117990), (35397, 115270), (39330, 103743), (57635, 70794), (58995, 69162)]