136211840

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 347004000

約数和(自身を除く): 210792160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 64, 80, 82, 116, 128, 145, 160, 164, 179, 205, 232, 290, 320, 328, 358, 410, 464, 580, 640, 656, 716, 820, 895, 928, 1160, 1189, 1312, 1432, 1640, 1790, 1856, 2320, 2378, 2624, 2864, 3280, 3580, 3712, 4640, 4756, 5191, 5248, 5728, 5945, 6560, 7160, 7339, 9280, 9512, 10382, 11456, 11890, 13120, 14320, 14678, 18560, 19024, 20764, 22912, 23780, 25955, 26240, 28640, 29356, 36695, 38048, 41528, 47560, 51910, 57280, 58712, 73390, 76096, 83056, 95120, 103820, 114560, 117424, 146780, 152192, 166112, 190240, 207640, 212831, 234848, 293560, 332224, 380480, 415280, 425662, 469696, 587120, 664448, 760960, 830560, 851324, 939392, 1064155, 1174240, 1661120, 1702648, 2128310, 2348480, 3322240, 3405296, 4256620, 4696960, 6810592, 8513240, 13621184, 17026480, 27242368, 34052960, 68105920, 136211840]

約数ペア:

[(1, 136211840), (2, 68105920), (4, 34052960), (5, 27242368), (8, 17026480), (10, 13621184), (16, 8513240), (20, 6810592), (29, 4696960), (32, 4256620), (40, 3405296), (41, 3322240), (58, 2348480), (64, 2128310), (80, 1702648), (82, 1661120), (116, 1174240), (128, 1064155), (145, 939392), (160, 851324), (164, 830560), (179, 760960), (205, 664448), (232, 587120), (290, 469696), (320, 425662), (328, 415280), (358, 380480), (410, 332224), (464, 293560), (580, 234848), (640, 212831), (656, 207640), (716, 190240), (820, 166112), (895, 152192), (928, 146780), (1160, 117424), (1189, 114560), (1312, 103820), (1432, 95120), (1640, 83056), (1790, 76096), (1856, 73390), (2320, 58712), (2378, 57280), (2624, 51910), (2864, 47560), (3280, 41528), (3580, 38048), (3712, 36695), (4640, 29356), (4756, 28640), (5191, 26240), (5248, 25955), (5728, 23780), (5945, 22912), (6560, 20764), (7160, 19024), (7339, 18560), (9280, 14678), (9512, 14320), (10382, 13120), (11456, 11890)]