24431880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 56853240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 223, 249, 264, 330, 332, 415, 440, 446, 498, 660, 664, 669, 830, 892, 913, 996, 1115, 1245, 1320, 1338, 1660, 1784, 1826, 1992, 2230, 2453, 2490, 2676, 2739, 3320, 3345, 3652, 4460, 4565, 4906, 4980, 5352, 5478, 6690, 7304, 7359, 8920, 9130, 9812, 9960, 10956, 12265, 13380, 13695, 14718, 18260, 18509, 19624, 21912, 24530, 26760, 27390, 29436, 36520, 36795, 37018, 49060, 54780, 55527, 58872, 73590, 74036, 92545, 98120, 109560, 111054, 147180, 148072, 185090, 203599, 222108, 277635, 294360, 370180, 407198, 444216, 555270, 610797, 740360, 814396, 1017995, 1110540, 1221594, 1628792, 2035990, 2221080, 2443188, 3053985, 4071980, 4886376, 6107970, 8143960, 12215940, 24431880]

約数ペア:

[(1, 24431880), (2, 12215940), (3, 8143960), (4, 6107970), (5, 4886376), (6, 4071980), (8, 3053985), (10, 2443188), (11, 2221080), (12, 2035990), (15, 1628792), (20, 1221594), (22, 1110540), (24, 1017995), (30, 814396), (33, 740360), (40, 610797), (44, 555270), (55, 444216), (60, 407198), (66, 370180), (83, 294360), (88, 277635), (110, 222108), (120, 203599), (132, 185090), (165, 148072), (166, 147180), (220, 111054), (223, 109560), (249, 98120), (264, 92545), (330, 74036), (332, 73590), (415, 58872), (440, 55527), (446, 54780), (498, 49060), (660, 37018), (664, 36795), (669, 36520), (830, 29436), (892, 27390), (913, 26760), (996, 24530), (1115, 21912), (1245, 19624), (1320, 18509), (1338, 18260), (1660, 14718), (1784, 13695), (1826, 13380), (1992, 12265), (2230, 10956), (2453, 9960), (2490, 9812), (2676, 9130), (2739, 8920), (3320, 7359), (3345, 7304), (3652, 6690), (4460, 5478), (4565, 5352), (4906, 4980)]