113280200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 300814080

約数和(自身を除く): 187533880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 121, 124, 151, 155, 200, 220, 242, 248, 275, 302, 310, 341, 440, 484, 550, 604, 605, 620, 682, 755, 775, 968, 1100, 1208, 1210, 1240, 1364, 1510, 1550, 1661, 1705, 2200, 2420, 2728, 3020, 3025, 3100, 3322, 3410, 3751, 3775, 4681, 4840, 6040, 6050, 6200, 6644, 6820, 7502, 7550, 8305, 8525, 9362, 12100, 13288, 13640, 15004, 15100, 16610, 17050, 18271, 18724, 18755, 23405, 24200, 30008, 30200, 33220, 34100, 36542, 37448, 37510, 41525, 46810, 51491, 66440, 68200, 73084, 75020, 83050, 91355, 93620, 93775, 102982, 117025, 146168, 150040, 166100, 182710, 187240, 187550, 205964, 234050, 257455, 332200, 365420, 375100, 411928, 456775, 468100, 514910, 566401, 730840, 750200, 913550, 936200, 1029820, 1132802, 1287275, 1827100, 2059640, 2265604, 2574550, 2832005, 3654200, 4531208, 5149100, 5664010, 10298200, 11328020, 14160025, 22656040, 28320050, 56640100, 113280200]

約数ペア:

[(1, 113280200), (2, 56640100), (4, 28320050), (5, 22656040), (8, 14160025), (10, 11328020), (11, 10298200), (20, 5664010), (22, 5149100), (25, 4531208), (31, 3654200), (40, 2832005), (44, 2574550), (50, 2265604), (55, 2059640), (62, 1827100), (88, 1287275), (100, 1132802), (110, 1029820), (121, 936200), (124, 913550), (151, 750200), (155, 730840), (200, 566401), (220, 514910), (242, 468100), (248, 456775), (275, 411928), (302, 375100), (310, 365420), (341, 332200), (440, 257455), (484, 234050), (550, 205964), (604, 187550), (605, 187240), (620, 182710), (682, 166100), (755, 150040), (775, 146168), (968, 117025), (1100, 102982), (1208, 93775), (1210, 93620), (1240, 91355), (1364, 83050), (1510, 75020), (1550, 73084), (1661, 68200), (1705, 66440), (2200, 51491), (2420, 46810), (2728, 41525), (3020, 37510), (3025, 37448), (3100, 36542), (3322, 34100), (3410, 33220), (3751, 30200), (3775, 30008), (4681, 24200), (4840, 23405), (6040, 18755), (6050, 18724), (6200, 18271), (6644, 17050), (6820, 16610), (7502, 15100), (7550, 15004), (8305, 13640), (8525, 13288), (9362, 12100)]