56705644080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{972319}}^1$

素因数の和:972350

約数の個数: 140

約数和(自身を含む): 197670711360

約数和(自身を除く): 140965067280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 972319, 1944638, 2916957, 3889276, 4861595, 5833914, 7778552, 8750871, 9723190, 11667828, 14584785, 15557104, 17501742, 19446380, 23335656, 26252613, 29169570, 35003484, 38892760, 43754355, 46671312, 52505226, 58339140, 70006968, 77785520, 78757839, 87508710, 105010452, 116678280, 131263065, 140013936, 157515678, 175017420, 210020904, 233356560, 236273517, 262526130, 315031356, 350034840, 393789195, 420041808, 472547034, 525052260, 630062712, 700069680, 708820551, 787578390, 945094068, 1050104520, 1181367585, 1260125424, 1417641102, 1575156780, 1890188136, 2100209040, 2362735170, 2835282204, 3150313560, 3544102755, 3780376272, 4725470340, 5670564408, 6300627120, 7088205510, 9450940680, 11341128816, 14176411020, 18901881360, 28352822040, 56705644080]

約数ペア:

[(1, 56705644080), (2, 28352822040), (3, 18901881360), (4, 14176411020), (5, 11341128816), (6, 9450940680), (8, 7088205510), (9, 6300627120), (10, 5670564408), (12, 4725470340), (15, 3780376272), (16, 3544102755), (18, 3150313560), (20, 2835282204), (24, 2362735170), (27, 2100209040), (30, 1890188136), (36, 1575156780), (40, 1417641102), (45, 1260125424), (48, 1181367585), (54, 1050104520), (60, 945094068), (72, 787578390), (80, 708820551), (81, 700069680), (90, 630062712), (108, 525052260), (120, 472547034), (135, 420041808), (144, 393789195), (162, 350034840), (180, 315031356), (216, 262526130), (240, 236273517), (243, 233356560), (270, 210020904), (324, 175017420), (360, 157515678), (405, 140013936), (432, 131263065), (486, 116678280), (540, 105010452), (648, 87508710), (720, 78757839), (729, 77785520), (810, 70006968), (972, 58339140), (1080, 52505226), (1215, 46671312), (1296, 43754355), (1458, 38892760), (1620, 35003484), (1944, 29169570), (2160, 26252613), (2430, 23335656), (2916, 19446380), (3240, 17501742), (3645, 15557104), (3888, 14584785), (4860, 11667828), (5832, 9723190), (6480, 8750871), (7290, 7778552), (9720, 5833914), (11664, 4861595), (14580, 3889276), (19440, 2916957), (29160, 1944638), (58320, 972319)]