785880810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 2420046720

約数和(自身を除く): 1634165910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 227, 234, 269, 286, 330, 390, 429, 454, 495, 538, 585, 681, 715, 807, 858, 990, 1135, 1170, 1287, 1345, 1362, 1430, 1614, 2043, 2145, 2270, 2421, 2497, 2574, 2690, 2951, 2959, 3405, 3497, 4035, 4086, 4290, 4842, 4994, 5902, 5918, 6435, 6810, 6994, 7491, 8070, 8853, 8877, 10215, 10491, 12105, 12485, 12870, 14755, 14795, 14982, 17485, 17706, 17754, 20430, 20982, 22473, 24210, 24970, 26559, 26631, 29510, 29590, 31473, 32461, 34970, 37455, 38467, 44265, 44385, 44946, 52455, 53118, 53262, 61063, 62946, 64922, 74910, 76934, 88530, 88770, 97383, 104910, 112365, 115401, 122126, 132795, 133155, 157365, 162305, 183189, 192335, 194766, 224730, 230802, 265590, 266310, 292149, 305315, 314730, 324610, 346203, 366378, 384670, 486915, 549567, 577005, 584298, 610630, 671693, 692406, 793819, 915945, 973830, 1099134, 1154010, 1343386, 1460745, 1587638, 1731015, 1831890, 2015079, 2381457, 2747835, 2921490, 3358465, 3462030, 3969095, 4030158, 4762914, 5495670, 6045237, 6716930, 7144371, 7938190, 8732009, 10075395, 11907285, 12090474, 14288742, 17464018, 20150790, 23814570, 26196027, 30226185, 35721855, 43660045, 52392054, 60452370, 71443710, 78588081, 87320090, 130980135, 157176162, 261960270, 392940405, 785880810]

約数ペア:

[(1, 785880810), (2, 392940405), (3, 261960270), (5, 157176162), (6, 130980135), (9, 87320090), (10, 78588081), (11, 71443710), (13, 60452370), (15, 52392054), (18, 43660045), (22, 35721855), (26, 30226185), (30, 26196027), (33, 23814570), (39, 20150790), (45, 17464018), (55, 14288742), (65, 12090474), (66, 11907285), (78, 10075395), (90, 8732009), (99, 7938190), (110, 7144371), (117, 6716930), (130, 6045237), (143, 5495670), (165, 4762914), (195, 4030158), (198, 3969095), (227, 3462030), (234, 3358465), (269, 2921490), (286, 2747835), (330, 2381457), (390, 2015079), (429, 1831890), (454, 1731015), (495, 1587638), (538, 1460745), (585, 1343386), (681, 1154010), (715, 1099134), (807, 973830), (858, 915945), (990, 793819), (1135, 692406), (1170, 671693), (1287, 610630), (1345, 584298), (1362, 577005), (1430, 549567), (1614, 486915), (2043, 384670), (2145, 366378), (2270, 346203), (2421, 324610), (2497, 314730), (2574, 305315), (2690, 292149), (2951, 266310), (2959, 265590), (3405, 230802), (3497, 224730), (4035, 194766), (4086, 192335), (4290, 183189), (4842, 162305), (4994, 157365), (5902, 133155), (5918, 132795), (6435, 122126), (6810, 115401), (6994, 112365), (7491, 104910), (8070, 97383), (8853, 88770), (8877, 88530), (10215, 76934), (10491, 74910), (12105, 64922), (12485, 62946), (12870, 61063), (14755, 53262), (14795, 53118), (14982, 52455), (17485, 44946), (17706, 44385), (17754, 44265), (20430, 38467), (20982, 37455), (22473, 34970), (24210, 32461), (24970, 31473), (26559, 29590), (26631, 29510)]