2168206320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56113}}^1$

素因数の和:56159

約数の個数: 160

約数和(自身を含む): 8015772672

約数和(自身を除く): 5847566352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 38640, 56113, 112226, 168339, 224452, 280565, 336678, 392791, 448904, 561130, 673356, 785582, 841695, 897808, 1122260, 1178373, 1290599, 1346712, 1571164, 1683390, 1963955, 2244520, 2356746, 2581198, 2693424, 3142328, 3366780, 3871797, 3927910, 4489040, 4713492, 5162396, 5891865, 6284656, 6452995, 6733560, 7743594, 7855820, 9034193, 9426984, 10324792, 11783730, 12905990, 13467120, 15487188, 15711640, 18068386, 18853968, 19358985, 20649584, 23567460, 25811980, 27102579, 30974376, 31423280, 36136772, 38717970, 45170965, 47134920, 51623960, 54205158, 61948752, 72273544, 77435940, 90341930, 94269840, 103247920, 108410316, 135512895, 144547088, 154871880, 180683860, 216820632, 271025790, 309743760, 361367720, 433641264, 542051580, 722735440, 1084103160, 2168206320]

約数ペア:

[(1, 2168206320), (2, 1084103160), (3, 722735440), (4, 542051580), (5, 433641264), (6, 361367720), (7, 309743760), (8, 271025790), (10, 216820632), (12, 180683860), (14, 154871880), (15, 144547088), (16, 135512895), (20, 108410316), (21, 103247920), (23, 94269840), (24, 90341930), (28, 77435940), (30, 72273544), (35, 61948752), (40, 54205158), (42, 51623960), (46, 47134920), (48, 45170965), (56, 38717970), (60, 36136772), (69, 31423280), (70, 30974376), (80, 27102579), (84, 25811980), (92, 23567460), (105, 20649584), (112, 19358985), (115, 18853968), (120, 18068386), (138, 15711640), (140, 15487188), (161, 13467120), (168, 12905990), (184, 11783730), (210, 10324792), (230, 9426984), (240, 9034193), (276, 7855820), (280, 7743594), (322, 6733560), (336, 6452995), (345, 6284656), (368, 5891865), (420, 5162396), (460, 4713492), (483, 4489040), (552, 3927910), (560, 3871797), (644, 3366780), (690, 3142328), (805, 2693424), (840, 2581198), (920, 2356746), (966, 2244520), (1104, 1963955), (1288, 1683390), (1380, 1571164), (1610, 1346712), (1680, 1290599), (1840, 1178373), (1932, 1122260), (2415, 897808), (2576, 841695), (2760, 785582), (3220, 673356), (3864, 561130), (4830, 448904), (5520, 392791), (6440, 336678), (7728, 280565), (9660, 224452), (12880, 168339), (19320, 112226), (38640, 56113)]