42957044820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:1319

約数の個数: 192

約数和(自身を含む): 134586144000

約数和(自身を除く): 91629099180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 373, 419, 509, 540, 746, 838, 1018, 1119, 1257, 1492, 1527, 1676, 1865, 2036, 2095, 2238, 2514, 2545, 3054, 3357, 3730, 3771, 4190, 4476, 4581, 5028, 5090, 5595, 6108, 6285, 6714, 7460, 7542, 7635, 8380, 9162, 10071, 10180, 11190, 11313, 12570, 13428, 13743, 15084, 15270, 16785, 18324, 18855, 20142, 22380, 22626, 22905, 25140, 27486, 30540, 33570, 37710, 40284, 45252, 45810, 50355, 54972, 56565, 67140, 68715, 75420, 91620, 100710, 113130, 137430, 156287, 189857, 201420, 213271, 226260, 274860, 312574, 379714, 426542, 468861, 569571, 625148, 639813, 759428, 781435, 853084, 937722, 949285, 1066355, 1139142, 1279626, 1406583, 1562870, 1708713, 1875444, 1898570, 1919439, 2132710, 2278284, 2344305, 2559252, 2813166, 2847855, 3125740, 3199065, 3417426, 3797140, 3838878, 4219749, 4265420, 4688610, 5126139, 5626332, 5695710, 5758317, 6398130, 6834852, 7032915, 7677756, 8439498, 8543565, 9377220, 9597195, 10252278, 11391420, 11516634, 12796260, 14065830, 16878996, 17087130, 19194390, 20504556, 21098745, 23033268, 25630695, 28131660, 28791585, 34174260, 38388780, 42197490, 51261390, 57583170, 79550083, 84394980, 102522780, 115166340, 159100166, 238650249, 318200332, 397750415, 477300498, 715950747, 795500830, 954600996, 1193251245, 1431901494, 1591001660, 2147852241, 2386502490, 2863802988, 3579753735, 4295704482, 4773004980, 7159507470, 8591408964, 10739261205, 14319014940, 21478522410, 42957044820]

約数ペア:

[(1, 42957044820), (2, 21478522410), (3, 14319014940), (4, 10739261205), (5, 8591408964), (6, 7159507470), (9, 4773004980), (10, 4295704482), (12, 3579753735), (15, 2863802988), (18, 2386502490), (20, 2147852241), (27, 1591001660), (30, 1431901494), (36, 1193251245), (45, 954600996), (54, 795500830), (60, 715950747), (90, 477300498), (108, 397750415), (135, 318200332), (180, 238650249), (270, 159100166), (373, 115166340), (419, 102522780), (509, 84394980), (540, 79550083), (746, 57583170), (838, 51261390), (1018, 42197490), (1119, 38388780), (1257, 34174260), (1492, 28791585), (1527, 28131660), (1676, 25630695), (1865, 23033268), (2036, 21098745), (2095, 20504556), (2238, 19194390), (2514, 17087130), (2545, 16878996), (3054, 14065830), (3357, 12796260), (3730, 11516634), (3771, 11391420), (4190, 10252278), (4476, 9597195), (4581, 9377220), (5028, 8543565), (5090, 8439498), (5595, 7677756), (6108, 7032915), (6285, 6834852), (6714, 6398130), (7460, 5758317), (7542, 5695710), (7635, 5626332), (8380, 5126139), (9162, 4688610), (10071, 4265420), (10180, 4219749), (11190, 3838878), (11313, 3797140), (12570, 3417426), (13428, 3199065), (13743, 3125740), (15084, 2847855), (15270, 2813166), (16785, 2559252), (18324, 2344305), (18855, 2278284), (20142, 2132710), (22380, 1919439), (22626, 1898570), (22905, 1875444), (25140, 1708713), (27486, 1562870), (30540, 1406583), (33570, 1279626), (37710, 1139142), (40284, 1066355), (45252, 949285), (45810, 937722), (50355, 853084), (54972, 781435), (56565, 759428), (67140, 639813), (68715, 625148), (75420, 569571), (91620, 468861), (100710, 426542), (113130, 379714), (137430, 312574), (156287, 274860), (189857, 226260), (201420, 213271)]