1088660480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 176

約数和(自身を含む): 2845493760

約数和(自身を除く): 1756833280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 361, 380, 496, 512, 589, 608, 620, 640, 722, 760, 992, 1024, 1178, 1216, 1240, 1280, 1444, 1520, 1805, 1984, 2356, 2432, 2480, 2560, 2888, 2945, 3040, 3610, 3968, 4712, 4864, 4960, 5120, 5776, 5890, 6080, 6859, 7220, 7936, 9424, 9728, 9920, 11191, 11552, 11780, 12160, 13718, 14440, 15872, 18848, 19456, 19840, 22382, 23104, 23560, 24320, 27436, 28880, 31744, 34295, 37696, 39680, 44764, 46208, 47120, 48640, 54872, 55955, 57760, 68590, 75392, 79360, 89528, 92416, 94240, 97280, 109744, 111910, 115520, 137180, 150784, 158720, 179056, 184832, 188480, 212629, 219488, 223820, 231040, 274360, 301568, 358112, 369664, 376960, 425258, 438976, 447640, 462080, 548720, 603136, 716224, 753920, 850516, 877952, 895280, 924160, 1063145, 1097440, 1432448, 1507840, 1701032, 1755904, 1790560, 1848320, 2126290, 2194880, 2864896, 3015680, 3402064, 3511808, 3581120, 4252580, 4389760, 5729792, 6804128, 7023616, 7162240, 8505160, 8779520, 11459584, 13608256, 14324480, 17010320, 17559040, 27216512, 28648960, 34020640, 35118080, 54433024, 57297920, 68041280, 108866048, 136082560, 217732096, 272165120, 544330240, 1088660480]

約数ペア:

[(1, 1088660480), (2, 544330240), (4, 272165120), (5, 217732096), (8, 136082560), (10, 108866048), (16, 68041280), (19, 57297920), (20, 54433024), (31, 35118080), (32, 34020640), (38, 28648960), (40, 27216512), (62, 17559040), (64, 17010320), (76, 14324480), (80, 13608256), (95, 11459584), (124, 8779520), (128, 8505160), (152, 7162240), (155, 7023616), (160, 6804128), (190, 5729792), (248, 4389760), (256, 4252580), (304, 3581120), (310, 3511808), (320, 3402064), (361, 3015680), (380, 2864896), (496, 2194880), (512, 2126290), (589, 1848320), (608, 1790560), (620, 1755904), (640, 1701032), (722, 1507840), (760, 1432448), (992, 1097440), (1024, 1063145), (1178, 924160), (1216, 895280), (1240, 877952), (1280, 850516), (1444, 753920), (1520, 716224), (1805, 603136), (1984, 548720), (2356, 462080), (2432, 447640), (2480, 438976), (2560, 425258), (2888, 376960), (2945, 369664), (3040, 358112), (3610, 301568), (3968, 274360), (4712, 231040), (4864, 223820), (4960, 219488), (5120, 212629), (5776, 188480), (5890, 184832), (6080, 179056), (6859, 158720), (7220, 150784), (7936, 137180), (9424, 115520), (9728, 111910), (9920, 109744), (11191, 97280), (11552, 94240), (11780, 92416), (12160, 89528), (13718, 79360), (14440, 75392), (15872, 68590), (18848, 57760), (19456, 55955), (19840, 54872), (22382, 48640), (23104, 47120), (23560, 46208), (24320, 44764), (27436, 39680), (28880, 37696), (31744, 34295)]