73044400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1319

約数の個数: 120

約数和(自身を含む): 206330544

約数和(自身を除く): 133286144

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1277, 1300, 1430, 2200, 2288, 2554, 2600, 2860, 3575, 4400, 5108, 5200, 5720, 6385, 7150, 10216, 11440, 12770, 14047, 14300, 16601, 20432, 25540, 28094, 28600, 31925, 33202, 51080, 56188, 57200, 63850, 66404, 70235, 83005, 102160, 112376, 127700, 132808, 140470, 166010, 182611, 224752, 255400, 265616, 280940, 332020, 351175, 365222, 415025, 510800, 561880, 664040, 702350, 730444, 830050, 913055, 1123760, 1328080, 1404700, 1460888, 1660100, 1826110, 2809400, 2921776, 3320200, 3652220, 4565275, 5618800, 6640400, 7304440, 9130550, 14608880, 18261100, 36522200, 73044400]

約数ペア:

[(1, 73044400), (2, 36522200), (4, 18261100), (5, 14608880), (8, 9130550), (10, 7304440), (11, 6640400), (13, 5618800), (16, 4565275), (20, 3652220), (22, 3320200), (25, 2921776), (26, 2809400), (40, 1826110), (44, 1660100), (50, 1460888), (52, 1404700), (55, 1328080), (65, 1123760), (80, 913055), (88, 830050), (100, 730444), (104, 702350), (110, 664040), (130, 561880), (143, 510800), (176, 415025), (200, 365222), (208, 351175), (220, 332020), (260, 280940), (275, 265616), (286, 255400), (325, 224752), (400, 182611), (440, 166010), (520, 140470), (550, 132808), (572, 127700), (650, 112376), (715, 102160), (880, 83005), (1040, 70235), (1100, 66404), (1144, 63850), (1277, 57200), (1300, 56188), (1430, 51080), (2200, 33202), (2288, 31925), (2554, 28600), (2600, 28094), (2860, 25540), (3575, 20432), (4400, 16601), (5108, 14300), (5200, 14047), (5720, 12770), (6385, 11440), (7150, 10216)]