85160736

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 259459200

約数和(自身を除く): 174298464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 197, 228, 237, 288, 304, 316, 342, 394, 456, 474, 591, 608, 632, 684, 711, 788, 912, 948, 1182, 1264, 1368, 1422, 1501, 1576, 1773, 1824, 1896, 2364, 2528, 2736, 2844, 3002, 3152, 3546, 3743, 3792, 4503, 4728, 5472, 5688, 6004, 6304, 7092, 7486, 7584, 9006, 9456, 11229, 11376, 12008, 13509, 14184, 14972, 15563, 18012, 18912, 22458, 22752, 24016, 27018, 28368, 29944, 31126, 33687, 36024, 44916, 46689, 48032, 54036, 56736, 59888, 62252, 67374, 72048, 89832, 93378, 108072, 119776, 124504, 134748, 140067, 144096, 179664, 186756, 216144, 249008, 269496, 280134, 295697, 359328, 373512, 432288, 498016, 538992, 560268, 591394, 747024, 887091, 1077984, 1120536, 1182788, 1494048, 1774182, 2241072, 2365576, 2661273, 3548364, 4482144, 4731152, 5322546, 7096728, 9462304, 10645092, 14193456, 21290184, 28386912, 42580368, 85160736]

約数ペア:

[(1, 85160736), (2, 42580368), (3, 28386912), (4, 21290184), (6, 14193456), (8, 10645092), (9, 9462304), (12, 7096728), (16, 5322546), (18, 4731152), (19, 4482144), (24, 3548364), (32, 2661273), (36, 2365576), (38, 2241072), (48, 1774182), (57, 1494048), (72, 1182788), (76, 1120536), (79, 1077984), (96, 887091), (114, 747024), (144, 591394), (152, 560268), (158, 538992), (171, 498016), (197, 432288), (228, 373512), (237, 359328), (288, 295697), (304, 280134), (316, 269496), (342, 249008), (394, 216144), (456, 186756), (474, 179664), (591, 144096), (608, 140067), (632, 134748), (684, 124504), (711, 119776), (788, 108072), (912, 93378), (948, 89832), (1182, 72048), (1264, 67374), (1368, 62252), (1422, 59888), (1501, 56736), (1576, 54036), (1773, 48032), (1824, 46689), (1896, 44916), (2364, 36024), (2528, 33687), (2736, 31126), (2844, 29944), (3002, 28368), (3152, 27018), (3546, 24016), (3743, 22752), (3792, 22458), (4503, 18912), (4728, 18012), (5472, 15563), (5688, 14972), (6004, 14184), (6304, 13509), (7092, 12008), (7486, 11376), (7584, 11229), (9006, 9456)]