208036709880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5153}}^1\times {\mathrm{17707}}^1$

素因数の和:22893

約数の個数: 128

約数和(自身を含む): 657122630400

約数和(自身を除く): 449085920520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5153, 10306, 15459, 17707, 20612, 25765, 30918, 35414, 41224, 51530, 53121, 61836, 70828, 77295, 88535, 97907, 103060, 106242, 123672, 141656, 154590, 177070, 195814, 206120, 212484, 265605, 293721, 309180, 336433, 354140, 391628, 424968, 489535, 531210, 587442, 618360, 672866, 708280, 783256, 979070, 1009299, 1062420, 1174884, 1345732, 1468605, 1682165, 1958140, 2018598, 2124840, 2349768, 2691464, 2937210, 3364330, 3916280, 4037196, 5046495, 5874420, 6728660, 8074392, 10092990, 11748840, 13457320, 20185980, 40371960, 91244171, 182488342, 273732513, 364976684, 456220855, 547465026, 729953368, 912441710, 1094930052, 1368662565, 1733639249, 1824883420, 2189860104, 2737325130, 3467278498, 3649766840, 5200917747, 5474650260, 6934556996, 8668196245, 10401835494, 10949300520, 13869113992, 17336392490, 20803670988, 26004588735, 34672784980, 41607341976, 52009177470, 69345569960, 104018354940, 208036709880]

約数ペア:

[(1, 208036709880), (2, 104018354940), (3, 69345569960), (4, 52009177470), (5, 41607341976), (6, 34672784980), (8, 26004588735), (10, 20803670988), (12, 17336392490), (15, 13869113992), (19, 10949300520), (20, 10401835494), (24, 8668196245), (30, 6934556996), (38, 5474650260), (40, 5200917747), (57, 3649766840), (60, 3467278498), (76, 2737325130), (95, 2189860104), (114, 1824883420), (120, 1733639249), (152, 1368662565), (190, 1094930052), (228, 912441710), (285, 729953368), (380, 547465026), (456, 456220855), (570, 364976684), (760, 273732513), (1140, 182488342), (2280, 91244171), (5153, 40371960), (10306, 20185980), (15459, 13457320), (17707, 11748840), (20612, 10092990), (25765, 8074392), (30918, 6728660), (35414, 5874420), (41224, 5046495), (51530, 4037196), (53121, 3916280), (61836, 3364330), (70828, 2937210), (77295, 2691464), (88535, 2349768), (97907, 2124840), (103060, 2018598), (106242, 1958140), (123672, 1682165), (141656, 1468605), (154590, 1345732), (177070, 1174884), (195814, 1062420), (206120, 1009299), (212484, 979070), (265605, 783256), (293721, 708280), (309180, 672866), (336433, 618360), (354140, 587442), (391628, 531210), (424968, 489535)]