79769600

素因数分解:

$2^{12}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 156

約数和(自身を含む): 213293640

約数和(自身を除く): 133524040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 64, 76, 80, 82, 95, 100, 128, 152, 160, 164, 190, 200, 205, 256, 304, 320, 328, 380, 400, 410, 475, 512, 608, 640, 656, 760, 779, 800, 820, 950, 1024, 1025, 1216, 1280, 1312, 1520, 1558, 1600, 1640, 1900, 2048, 2050, 2432, 2560, 2624, 3040, 3116, 3200, 3280, 3800, 3895, 4096, 4100, 4864, 5120, 5248, 6080, 6232, 6400, 6560, 7600, 7790, 8200, 9728, 10240, 10496, 12160, 12464, 12800, 13120, 15200, 15580, 16400, 19456, 19475, 20480, 20992, 24320, 24928, 25600, 26240, 30400, 31160, 32800, 38912, 38950, 41984, 48640, 49856, 51200, 52480, 60800, 62320, 65600, 77824, 77900, 83968, 97280, 99712, 102400, 104960, 121600, 124640, 131200, 155800, 167936, 194560, 199424, 209920, 243200, 249280, 262400, 311600, 389120, 398848, 419840, 486400, 498560, 524800, 623200, 797696, 839680, 972800, 997120, 1049600, 1246400, 1595392, 1945600, 1994240, 2099200, 2492800, 3190784, 3988480, 4198400, 4985600, 7976960, 9971200, 15953920, 19942400, 39884800, 79769600]

約数ペア:

[(1, 79769600), (2, 39884800), (4, 19942400), (5, 15953920), (8, 9971200), (10, 7976960), (16, 4985600), (19, 4198400), (20, 3988480), (25, 3190784), (32, 2492800), (38, 2099200), (40, 1994240), (41, 1945600), (50, 1595392), (64, 1246400), (76, 1049600), (80, 997120), (82, 972800), (95, 839680), (100, 797696), (128, 623200), (152, 524800), (160, 498560), (164, 486400), (190, 419840), (200, 398848), (205, 389120), (256, 311600), (304, 262400), (320, 249280), (328, 243200), (380, 209920), (400, 199424), (410, 194560), (475, 167936), (512, 155800), (608, 131200), (640, 124640), (656, 121600), (760, 104960), (779, 102400), (800, 99712), (820, 97280), (950, 83968), (1024, 77900), (1025, 77824), (1216, 65600), (1280, 62320), (1312, 60800), (1520, 52480), (1558, 51200), (1600, 49856), (1640, 48640), (1900, 41984), (2048, 38950), (2050, 38912), (2432, 32800), (2560, 31160), (2624, 30400), (3040, 26240), (3116, 25600), (3200, 24928), (3280, 24320), (3800, 20992), (3895, 20480), (4096, 19475), (4100, 19456), (4864, 16400), (5120, 15580), (5248, 15200), (6080, 13120), (6232, 12800), (6400, 12464), (6560, 12160), (7600, 10496), (7790, 10240), (8200, 9728)]