2248014720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9839}}^1$

素因数の和:9885

約数の個数: 256

約数和(自身を含む): 8671795200

約数和(自身を除く): 6423780480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 9839, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 19678, 22848, 28560, 29517, 32640, 38080, 39356, 45696, 49195, 57120, 59034, 68873, 76160, 78712, 98390, 114240, 118068, 137746, 147585, 157424, 167263, 196780, 206619, 228480, 236136, 275492, 295170, 314848, 334526, 344365, 393560, 413238, 472272, 501789, 550984, 590340, 629696, 669052, 688730, 787120, 826476, 836315, 944544, 1003578, 1033095, 1101968, 1170841, 1180680, 1259392, 1338104, 1377460, 1574240, 1652952, 1672630, 1889088, 2007156, 2066190, 2203936, 2341682, 2361360, 2508945, 2676208, 2754920, 3148480, 3305904, 3345260, 3512523, 3778176, 4014312, 4132380, 4407872, 4683364, 4722720, 5017890, 5352416, 5509840, 5854205, 6296960, 6611808, 6690520, 7025046, 8028624, 8264760, 8815744, 9366728, 9445440, 10035780, 10704832, 11019680, 11708410, 13223616, 13381040, 14050092, 16057248, 16529520, 17562615, 18733456, 18890880, 20071560, 21409664, 22039360, 23416820, 26447232, 26762080, 28100184, 32114496, 33059040, 35125230, 37466912, 40143120, 44078720, 46833640, 53524160, 56200368, 64228992, 66118080, 70250460, 74933824, 80286240, 93667280, 107048320, 112400736, 132236160, 140500920, 149867648, 160572480, 187334560, 224801472, 281001840, 321144960, 374669120, 449602944, 562003680, 749338240, 1124007360, 2248014720]

約数ペア:

[(1, 2248014720), (2, 1124007360), (3, 749338240), (4, 562003680), (5, 449602944), (6, 374669120), (7, 321144960), (8, 281001840), (10, 224801472), (12, 187334560), (14, 160572480), (15, 149867648), (16, 140500920), (17, 132236160), (20, 112400736), (21, 107048320), (24, 93667280), (28, 80286240), (30, 74933824), (32, 70250460), (34, 66118080), (35, 64228992), (40, 56200368), (42, 53524160), (48, 46833640), (51, 44078720), (56, 40143120), (60, 37466912), (64, 35125230), (68, 33059040), (70, 32114496), (80, 28100184), (84, 26762080), (85, 26447232), (96, 23416820), (102, 22039360), (105, 21409664), (112, 20071560), (119, 18890880), (120, 18733456), (128, 17562615), (136, 16529520), (140, 16057248), (160, 14050092), (168, 13381040), (170, 13223616), (192, 11708410), (204, 11019680), (210, 10704832), (224, 10035780), (238, 9445440), (240, 9366728), (255, 8815744), (272, 8264760), (280, 8028624), (320, 7025046), (336, 6690520), (340, 6611808), (357, 6296960), (384, 5854205), (408, 5509840), (420, 5352416), (448, 5017890), (476, 4722720), (480, 4683364), (510, 4407872), (544, 4132380), (560, 4014312), (595, 3778176), (640, 3512523), (672, 3345260), (680, 3305904), (714, 3148480), (816, 2754920), (840, 2676208), (896, 2508945), (952, 2361360), (960, 2341682), (1020, 2203936), (1088, 2066190), (1120, 2007156), (1190, 1889088), (1344, 1672630), (1360, 1652952), (1428, 1574240), (1632, 1377460), (1680, 1338104), (1785, 1259392), (1904, 1180680), (1920, 1170841), (2040, 1101968), (2176, 1033095), (2240, 1003578), (2380, 944544), (2688, 836315), (2720, 826476), (2856, 787120), (3264, 688730), (3360, 669052), (3570, 629696), (3808, 590340), (4080, 550984), (4480, 501789), (4760, 472272), (5440, 413238), (5712, 393560), (6528, 344365), (6720, 334526), (7140, 314848), (7616, 295170), (8160, 275492), (9520, 236136), (9839, 228480), (10880, 206619), (11424, 196780), (13440, 167263), (14280, 157424), (15232, 147585), (16320, 137746), (19040, 118068), (19678, 114240), (22848, 98390), (28560, 78712), (29517, 76160), (32640, 68873), (38080, 59034), (39356, 57120), (45696, 49195)]