8110120980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1826

約数の個数: 192

約数和(自身を含む): 25969241088

約数和(自身を除く): 17859120108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 463, 510, 663, 780, 884, 926, 1020, 1105, 1321, 1326, 1389, 1852, 2210, 2315, 2642, 2652, 2778, 3315, 3963, 4420, 4630, 5284, 5556, 6019, 6605, 6630, 6945, 7871, 7926, 9260, 12038, 13210, 13260, 13890, 15742, 15852, 17173, 18057, 19815, 22457, 23613, 24076, 26420, 27780, 30095, 31484, 34346, 36114, 39355, 39630, 44914, 47226, 51519, 60190, 67371, 68692, 72228, 78710, 79260, 85865, 89828, 90285, 94452, 102323, 103038, 112285, 118065, 120380, 134742, 157420, 171730, 180570, 204646, 206076, 224570, 236130, 257595, 269484, 291941, 306969, 336855, 343460, 361140, 409292, 449140, 472260, 511615, 515190, 583882, 611623, 613938, 673710, 875823, 1023230, 1030380, 1167764, 1223246, 1227876, 1347420, 1459705, 1534845, 1751646, 1834869, 2046460, 2446492, 2919410, 3058115, 3069690, 3503292, 3669738, 4379115, 5838820, 6116230, 6139380, 7339476, 7951099, 8758230, 9174345, 10397591, 12232460, 15902198, 17516460, 18348690, 20795182, 23853297, 31192773, 31804396, 36697380, 39755495, 41590364, 47706594, 51987955, 62385546, 79510990, 95413188, 103975910, 119266485, 124771092, 135168683, 155963865, 159021980, 207951820, 238532970, 270337366, 311927730, 405506049, 477065940, 540674732, 623855460, 675843415, 811012098, 1351686830, 1622024196, 2027530245, 2703373660, 4055060490, 8110120980]

約数ペア:

[(1, 8110120980), (2, 4055060490), (3, 2703373660), (4, 2027530245), (5, 1622024196), (6, 1351686830), (10, 811012098), (12, 675843415), (13, 623855460), (15, 540674732), (17, 477065940), (20, 405506049), (26, 311927730), (30, 270337366), (34, 238532970), (39, 207951820), (51, 159021980), (52, 155963865), (60, 135168683), (65, 124771092), (68, 119266485), (78, 103975910), (85, 95413188), (102, 79510990), (130, 62385546), (156, 51987955), (170, 47706594), (195, 41590364), (204, 39755495), (221, 36697380), (255, 31804396), (260, 31192773), (340, 23853297), (390, 20795182), (442, 18348690), (463, 17516460), (510, 15902198), (663, 12232460), (780, 10397591), (884, 9174345), (926, 8758230), (1020, 7951099), (1105, 7339476), (1321, 6139380), (1326, 6116230), (1389, 5838820), (1852, 4379115), (2210, 3669738), (2315, 3503292), (2642, 3069690), (2652, 3058115), (2778, 2919410), (3315, 2446492), (3963, 2046460), (4420, 1834869), (4630, 1751646), (5284, 1534845), (5556, 1459705), (6019, 1347420), (6605, 1227876), (6630, 1223246), (6945, 1167764), (7871, 1030380), (7926, 1023230), (9260, 875823), (12038, 673710), (13210, 613938), (13260, 611623), (13890, 583882), (15742, 515190), (15852, 511615), (17173, 472260), (18057, 449140), (19815, 409292), (22457, 361140), (23613, 343460), (24076, 336855), (26420, 306969), (27780, 291941), (30095, 269484), (31484, 257595), (34346, 236130), (36114, 224570), (39355, 206076), (39630, 204646), (44914, 180570), (47226, 171730), (51519, 157420), (60190, 134742), (67371, 120380), (68692, 118065), (72228, 112285), (78710, 103038), (79260, 102323), (85865, 94452), (89828, 90285)]