199474879680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{24763}}^1$

素因数の和:27583

約数の個数: 168

約数和(自身を含む): 686383490832

約数和(自身を除く): 486908611152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2797, 2880, 5594, 8391, 11188, 13985, 16782, 22376, 24763, 25173, 27970, 33564, 41955, 44752, 49526, 50346, 55940, 67128, 74289, 83910, 89504, 99052, 100692, 111880, 123815, 125865, 134256, 148578, 167820, 179008, 198104, 201384, 222867, 223760, 247630, 251730, 268512, 297156, 335640, 371445, 396208, 402768, 445734, 447520, 495260, 503460, 537024, 594312, 671280, 742890, 792416, 805536, 891468, 895040, 990520, 1006920, 1114335, 1188624, 1342560, 1485780, 1584832, 1611072, 1782936, 1981040, 2013840, 2228670, 2377248, 2685120, 2971560, 3565872, 3962080, 4027680, 4457340, 4754496, 5943120, 7131744, 7924160, 8055360, 8914680, 11886240, 14263488, 17829360, 23772480, 35658720, 69262111, 71317440, 138524222, 207786333, 277048444, 346310555, 415572666, 554096888, 623358999, 692621110, 831145332, 1038931665, 1108193776, 1246717998, 1385242220, 1662290664, 2077863330, 2216387552, 2493435996, 2770484440, 3116794995, 3324581328, 4155726660, 4432775104, 4986871992, 5540968880, 6233589990, 6649162656, 8311453320, 9973743984, 11081937760, 12467179980, 13298325312, 16622906640, 19947487968, 22163875520, 24934359960, 33245813280, 39894975936, 49868719920, 66491626560, 99737439840, 199474879680]

約数ペア:

[(1, 199474879680), (2, 99737439840), (3, 66491626560), (4, 49868719920), (5, 39894975936), (6, 33245813280), (8, 24934359960), (9, 22163875520), (10, 19947487968), (12, 16622906640), (15, 13298325312), (16, 12467179980), (18, 11081937760), (20, 9973743984), (24, 8311453320), (30, 6649162656), (32, 6233589990), (36, 5540968880), (40, 4986871992), (45, 4432775104), (48, 4155726660), (60, 3324581328), (64, 3116794995), (72, 2770484440), (80, 2493435996), (90, 2216387552), (96, 2077863330), (120, 1662290664), (144, 1385242220), (160, 1246717998), (180, 1108193776), (192, 1038931665), (240, 831145332), (288, 692621110), (320, 623358999), (360, 554096888), (480, 415572666), (576, 346310555), (720, 277048444), (960, 207786333), (1440, 138524222), (2797, 71317440), (2880, 69262111), (5594, 35658720), (8391, 23772480), (11188, 17829360), (13985, 14263488), (16782, 11886240), (22376, 8914680), (24763, 8055360), (25173, 7924160), (27970, 7131744), (33564, 5943120), (41955, 4754496), (44752, 4457340), (49526, 4027680), (50346, 3962080), (55940, 3565872), (67128, 2971560), (74289, 2685120), (83910, 2377248), (89504, 2228670), (99052, 2013840), (100692, 1981040), (111880, 1782936), (123815, 1611072), (125865, 1584832), (134256, 1485780), (148578, 1342560), (167820, 1188624), (179008, 1114335), (198104, 1006920), (201384, 990520), (222867, 895040), (223760, 891468), (247630, 805536), (251730, 792416), (268512, 742890), (297156, 671280), (335640, 594312), (371445, 537024), (396208, 503460), (402768, 495260), (445734, 447520)]