12338672280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{7207}}^1$

素因数の和:8529

約数の個数: 128

約数和(自身を含む): 40417850880

約数和(自身を除く): 28079178600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1297, 1320, 2594, 3891, 5188, 6485, 7207, 7782, 10376, 12970, 14267, 14414, 15564, 19455, 21621, 25940, 28534, 28828, 31128, 36035, 38910, 42801, 43242, 51880, 57068, 57656, 71335, 72070, 77820, 79277, 85602, 86484, 108105, 114136, 142670, 144140, 155640, 158554, 171204, 172968, 214005, 216210, 237831, 285340, 288280, 317108, 342408, 396385, 428010, 432420, 475662, 570680, 634216, 792770, 856020, 864840, 951324, 1189155, 1585540, 1712040, 1902648, 2378310, 3171080, 4756620, 9347479, 9513240, 18694958, 28042437, 37389916, 46737395, 56084874, 74779832, 93474790, 102822269, 112169748, 140212185, 186949580, 205644538, 224339496, 280424370, 308466807, 373899160, 411289076, 514111345, 560848740, 616933614, 822578152, 1028222690, 1121697480, 1233867228, 1542334035, 2056445380, 2467734456, 3084668070, 4112890760, 6169336140, 12338672280]

約数ペア:

[(1, 12338672280), (2, 6169336140), (3, 4112890760), (4, 3084668070), (5, 2467734456), (6, 2056445380), (8, 1542334035), (10, 1233867228), (11, 1121697480), (12, 1028222690), (15, 822578152), (20, 616933614), (22, 560848740), (24, 514111345), (30, 411289076), (33, 373899160), (40, 308466807), (44, 280424370), (55, 224339496), (60, 205644538), (66, 186949580), (88, 140212185), (110, 112169748), (120, 102822269), (132, 93474790), (165, 74779832), (220, 56084874), (264, 46737395), (330, 37389916), (440, 28042437), (660, 18694958), (1297, 9513240), (1320, 9347479), (2594, 4756620), (3891, 3171080), (5188, 2378310), (6485, 1902648), (7207, 1712040), (7782, 1585540), (10376, 1189155), (12970, 951324), (14267, 864840), (14414, 856020), (15564, 792770), (19455, 634216), (21621, 570680), (25940, 475662), (28534, 432420), (28828, 428010), (31128, 396385), (36035, 342408), (38910, 317108), (42801, 288280), (43242, 285340), (51880, 237831), (57068, 216210), (57656, 214005), (71335, 172968), (72070, 171204), (77820, 158554), (79277, 155640), (85602, 144140), (86484, 142670), (108105, 114136)]