80006190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 222953472

約数和(自身を除く): 142947282

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 83, 110, 115, 127, 138, 165, 166, 230, 249, 253, 254, 330, 345, 381, 415, 498, 506, 635, 690, 759, 762, 830, 913, 1245, 1265, 1270, 1397, 1518, 1826, 1905, 1909, 2490, 2530, 2739, 2794, 2921, 3795, 3810, 3818, 4191, 4565, 5478, 5727, 5842, 6985, 7590, 8382, 8763, 9130, 9545, 10541, 11454, 13695, 13970, 14605, 17526, 19090, 20955, 20999, 21082, 27390, 28635, 29210, 31623, 32131, 41910, 41998, 43815, 52705, 57270, 62997, 63246, 64262, 87630, 96393, 104995, 105410, 115951, 125994, 158115, 160655, 192786, 209990, 231902, 242443, 314985, 316230, 321310, 347853, 481965, 484886, 579755, 629970, 695706, 727329, 963930, 1159510, 1212215, 1454658, 1739265, 2424430, 2666873, 3478530, 3636645, 5333746, 7273290, 8000619, 13334365, 16001238, 26668730, 40003095, 80006190]

約数ペア:

[(1, 80006190), (2, 40003095), (3, 26668730), (5, 16001238), (6, 13334365), (10, 8000619), (11, 7273290), (15, 5333746), (22, 3636645), (23, 3478530), (30, 2666873), (33, 2424430), (46, 1739265), (55, 1454658), (66, 1212215), (69, 1159510), (83, 963930), (110, 727329), (115, 695706), (127, 629970), (138, 579755), (165, 484886), (166, 481965), (230, 347853), (249, 321310), (253, 316230), (254, 314985), (330, 242443), (345, 231902), (381, 209990), (415, 192786), (498, 160655), (506, 158115), (635, 125994), (690, 115951), (759, 105410), (762, 104995), (830, 96393), (913, 87630), (1245, 64262), (1265, 63246), (1270, 62997), (1397, 57270), (1518, 52705), (1826, 43815), (1905, 41998), (1909, 41910), (2490, 32131), (2530, 31623), (2739, 29210), (2794, 28635), (2921, 27390), (3795, 21082), (3810, 20999), (3818, 20955), (4191, 19090), (4565, 17526), (5478, 14605), (5727, 13970), (5842, 13695), (6985, 11454), (7590, 10541), (8382, 9545), (8763, 9130)]