83457540320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{218521}}^1$

素因数の和:218585

約数の個数: 192

約数和(自身を含む): 253751242752

約数和(自身を除く): 170293702432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 160, 176, 217, 220, 224, 248, 280, 308, 310, 341, 352, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 992, 1085, 1120, 1232, 1240, 1364, 1540, 1705, 1736, 1760, 2170, 2387, 2464, 2480, 2728, 3080, 3410, 3472, 4340, 4774, 4960, 5456, 6160, 6820, 6944, 8680, 9548, 10912, 11935, 12320, 13640, 17360, 19096, 23870, 27280, 34720, 38192, 47740, 54560, 76384, 95480, 190960, 218521, 381920, 437042, 874084, 1092605, 1529647, 1748168, 2185210, 2403731, 3059294, 3496336, 4370420, 4807462, 6118588, 6774151, 6992672, 7648235, 8740840, 9614924, 12018655, 12237176, 13548302, 15296470, 16826117, 17481680, 19229848, 24037310, 24474352, 27096604, 30592940, 33652234, 33870755, 34963360, 38459696, 47419057, 48074620, 48948704, 54193208, 61185880, 67304468, 67741510, 74515661, 76919392, 84130585, 94838114, 96149240, 108386416, 122371760, 134608936, 135483020, 149031322, 168261170, 189676228, 192298480, 216772832, 237095285, 244743520, 269217872, 270966040, 298062644, 336522340, 372578305, 379352456, 384596960, 474190570, 521609627, 538435744, 541932080, 596125288, 673044680, 745156610, 758704912, 948381140, 1043219254, 1083864160, 1192250576, 1346089360, 1490313220, 1517409824, 1896762280, 2086438508, 2384501152, 2608048135, 2692178720, 2980626440, 3793524560, 4172877016, 5216096270, 5961252880, 7587049120, 8345754032, 10432192540, 11922505760, 16691508064, 20864385080, 41728770160, 83457540320]

約数ペア:

[(1, 83457540320), (2, 41728770160), (4, 20864385080), (5, 16691508064), (7, 11922505760), (8, 10432192540), (10, 8345754032), (11, 7587049120), (14, 5961252880), (16, 5216096270), (20, 4172877016), (22, 3793524560), (28, 2980626440), (31, 2692178720), (32, 2608048135), (35, 2384501152), (40, 2086438508), (44, 1896762280), (55, 1517409824), (56, 1490313220), (62, 1346089360), (70, 1192250576), (77, 1083864160), (80, 1043219254), (88, 948381140), (110, 758704912), (112, 745156610), (124, 673044680), (140, 596125288), (154, 541932080), (155, 538435744), (160, 521609627), (176, 474190570), (217, 384596960), (220, 379352456), (224, 372578305), (248, 336522340), (280, 298062644), (308, 270966040), (310, 269217872), (341, 244743520), (352, 237095285), (385, 216772832), (434, 192298480), (440, 189676228), (496, 168261170), (560, 149031322), (616, 135483020), (620, 134608936), (682, 122371760), (770, 108386416), (868, 96149240), (880, 94838114), (992, 84130585), (1085, 76919392), (1120, 74515661), (1232, 67741510), (1240, 67304468), (1364, 61185880), (1540, 54193208), (1705, 48948704), (1736, 48074620), (1760, 47419057), (2170, 38459696), (2387, 34963360), (2464, 33870755), (2480, 33652234), (2728, 30592940), (3080, 27096604), (3410, 24474352), (3472, 24037310), (4340, 19229848), (4774, 17481680), (4960, 16826117), (5456, 15296470), (6160, 13548302), (6820, 12237176), (6944, 12018655), (8680, 9614924), (9548, 8740840), (10912, 7648235), (11935, 6992672), (12320, 6774151), (13640, 6118588), (17360, 4807462), (19096, 4370420), (23870, 3496336), (27280, 3059294), (34720, 2403731), (38192, 2185210), (47740, 1748168), (54560, 1529647), (76384, 1092605), (95480, 874084), (190960, 437042), (218521, 381920)]