64200360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3367

約数の個数: 128

約数和(自身を含む): 229754880

約数和(自身を除く): 165554520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3323, 3864, 4830, 6440, 6646, 9660, 9969, 13292, 16615, 19320, 19938, 23261, 26584, 33230, 39876, 46522, 49845, 66460, 69783, 76429, 79752, 93044, 99690, 116305, 132920, 139566, 152858, 186088, 199380, 229287, 232610, 279132, 305716, 348915, 382145, 398760, 458574, 465220, 535003, 558264, 611432, 697830, 764290, 917148, 930440, 1070006, 1146435, 1395660, 1528580, 1605009, 1834296, 2140012, 2292870, 2675015, 2791320, 3057160, 3210018, 4280024, 4585740, 5350030, 6420036, 8025045, 9171480, 10700060, 12840072, 16050090, 21400120, 32100180, 64200360]

約数ペア:

[(1, 64200360), (2, 32100180), (3, 21400120), (4, 16050090), (5, 12840072), (6, 10700060), (7, 9171480), (8, 8025045), (10, 6420036), (12, 5350030), (14, 4585740), (15, 4280024), (20, 3210018), (21, 3057160), (23, 2791320), (24, 2675015), (28, 2292870), (30, 2140012), (35, 1834296), (40, 1605009), (42, 1528580), (46, 1395660), (56, 1146435), (60, 1070006), (69, 930440), (70, 917148), (84, 764290), (92, 697830), (105, 611432), (115, 558264), (120, 535003), (138, 465220), (140, 458574), (161, 398760), (168, 382145), (184, 348915), (210, 305716), (230, 279132), (276, 232610), (280, 229287), (322, 199380), (345, 186088), (420, 152858), (460, 139566), (483, 132920), (552, 116305), (644, 99690), (690, 93044), (805, 79752), (840, 76429), (920, 69783), (966, 66460), (1288, 49845), (1380, 46522), (1610, 39876), (1932, 33230), (2415, 26584), (2760, 23261), (3220, 19938), (3323, 19320), (3864, 16615), (4830, 13292), (6440, 9969), (6646, 9660)]