65239680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3122

約数の個数: 128

約数和(自身を含む): 226929600

約数和(自身を除く): 161689920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3089, 3520, 4224, 5280, 6178, 7040, 9267, 10560, 12356, 15445, 18534, 21120, 24712, 30890, 33979, 37068, 46335, 49424, 61780, 67958, 74136, 92670, 98848, 101937, 123560, 135916, 148272, 169895, 185340, 197696, 203874, 247120, 271832, 296544, 339790, 370680, 395392, 407748, 494240, 509685, 543664, 593088, 679580, 741360, 815496, 988480, 1019370, 1087328, 1186176, 1359160, 1482720, 1630992, 1976960, 2038740, 2174656, 2718320, 2965440, 3261984, 4077480, 4349312, 5436640, 5930880, 6523968, 8154960, 10873280, 13047936, 16309920, 21746560, 32619840, 65239680]

約数ペア:

[(1, 65239680), (2, 32619840), (3, 21746560), (4, 16309920), (5, 13047936), (6, 10873280), (8, 8154960), (10, 6523968), (11, 5930880), (12, 5436640), (15, 4349312), (16, 4077480), (20, 3261984), (22, 2965440), (24, 2718320), (30, 2174656), (32, 2038740), (33, 1976960), (40, 1630992), (44, 1482720), (48, 1359160), (55, 1186176), (60, 1087328), (64, 1019370), (66, 988480), (80, 815496), (88, 741360), (96, 679580), (110, 593088), (120, 543664), (128, 509685), (132, 494240), (160, 407748), (165, 395392), (176, 370680), (192, 339790), (220, 296544), (240, 271832), (264, 247120), (320, 203874), (330, 197696), (352, 185340), (384, 169895), (440, 148272), (480, 135916), (528, 123560), (640, 101937), (660, 98848), (704, 92670), (880, 74136), (960, 67958), (1056, 61780), (1320, 49424), (1408, 46335), (1760, 37068), (1920, 33979), (2112, 30890), (2640, 24712), (3089, 21120), (3520, 18534), (4224, 15445), (5280, 12356), (6178, 10560), (7040, 9267)]