11482176800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6521}}^1$

素因数の和:6643

約数の個数: 144

約数和(自身を含む): 29347121664

約数和(自身を除く): 17864944864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 71, 80, 100, 124, 142, 155, 160, 200, 248, 284, 310, 355, 400, 496, 568, 620, 710, 775, 800, 992, 1136, 1240, 1420, 1550, 1775, 2201, 2272, 2480, 2840, 3100, 3550, 4402, 4960, 5680, 6200, 6521, 7100, 8804, 11005, 11360, 12400, 13042, 14200, 17608, 22010, 24800, 26084, 28400, 32605, 35216, 44020, 52168, 55025, 56800, 65210, 70432, 88040, 104336, 110050, 130420, 163025, 176080, 202151, 208672, 220100, 260840, 326050, 352160, 404302, 440200, 462991, 521680, 652100, 808604, 880400, 925982, 1010755, 1043360, 1304200, 1617208, 1760800, 1851964, 2021510, 2314955, 2608400, 3234416, 3703928, 4043020, 4629910, 5053775, 5216800, 6468832, 7407856, 8086040, 9259820, 10107550, 11574775, 14352721, 14815712, 16172080, 18519640, 20215100, 23149550, 28705442, 32344160, 37039280, 40430200, 46299100, 57410884, 71763605, 74078560, 80860400, 92598200, 114821768, 143527210, 161720800, 185196400, 229643536, 287054420, 358818025, 370392800, 459287072, 574108840, 717636050, 1148217680, 1435272100, 2296435360, 2870544200, 5741088400, 11482176800]

約数ペア:

[(1, 11482176800), (2, 5741088400), (4, 2870544200), (5, 2296435360), (8, 1435272100), (10, 1148217680), (16, 717636050), (20, 574108840), (25, 459287072), (31, 370392800), (32, 358818025), (40, 287054420), (50, 229643536), (62, 185196400), (71, 161720800), (80, 143527210), (100, 114821768), (124, 92598200), (142, 80860400), (155, 74078560), (160, 71763605), (200, 57410884), (248, 46299100), (284, 40430200), (310, 37039280), (355, 32344160), (400, 28705442), (496, 23149550), (568, 20215100), (620, 18519640), (710, 16172080), (775, 14815712), (800, 14352721), (992, 11574775), (1136, 10107550), (1240, 9259820), (1420, 8086040), (1550, 7407856), (1775, 6468832), (2201, 5216800), (2272, 5053775), (2480, 4629910), (2840, 4043020), (3100, 3703928), (3550, 3234416), (4402, 2608400), (4960, 2314955), (5680, 2021510), (6200, 1851964), (6521, 1760800), (7100, 1617208), (8804, 1304200), (11005, 1043360), (11360, 1010755), (12400, 925982), (13042, 880400), (14200, 808604), (17608, 652100), (22010, 521680), (24800, 462991), (26084, 440200), (28400, 404302), (32605, 352160), (35216, 326050), (44020, 260840), (52168, 220100), (55025, 208672), (56800, 202151), (65210, 176080), (70432, 163025), (88040, 130420), (104336, 110050)]