1683202680

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 256

約数和(自身を含む): 5781196800

約数和(自身を除く): 4097994120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 243, 270, 271, 284, 324, 355, 360, 405, 426, 486, 540, 542, 568, 639, 648, 710, 729, 810, 813, 852, 972, 1065, 1080, 1084, 1215, 1278, 1355, 1420, 1458, 1620, 1626, 1704, 1917, 1944, 2130, 2168, 2187, 2430, 2439, 2556, 2710, 2840, 2916, 3195, 3240, 3252, 3645, 3834, 4065, 4260, 4374, 4860, 4878, 5112, 5420, 5751, 5832, 6390, 6504, 7290, 7317, 7668, 8130, 8520, 8748, 9585, 9720, 9756, 10840, 10935, 11502, 12195, 12780, 14580, 14634, 15336, 16260, 17253, 17496, 19170, 19241, 19512, 21870, 21951, 23004, 24390, 25560, 28755, 29160, 29268, 32520, 34506, 36585, 38340, 38482, 43740, 43902, 46008, 48780, 51759, 57510, 57723, 58536, 65853, 69012, 73170, 76680, 76964, 86265, 87480, 87804, 96205, 97560, 103518, 109755, 115020, 115446, 131706, 138024, 146340, 153928, 155277, 172530, 173169, 175608, 192410, 197559, 207036, 219510, 230040, 230892, 258795, 263412, 288615, 292680, 310554, 329265, 345060, 346338, 384820, 395118, 414072, 439020, 461784, 517590, 519507, 526824, 577230, 592677, 621108, 658530, 690120, 692676, 769640, 776385, 790236, 865845, 878040, 987795, 1035180, 1039014, 1154460, 1185354, 1242216, 1317060, 1385352, 1552770, 1558521, 1580472, 1731690, 1975590, 2070360, 2078028, 2308920, 2370708, 2597535, 2634120, 2963385, 3105540, 3117042, 3463380, 3951180, 4156056, 4675563, 4741416, 5195070, 5926770, 6211080, 6234084, 6926760, 7792605, 7902360, 9351126, 10390140, 11853540, 12468168, 14026689, 15585210, 18702252, 20780280, 23377815, 23707080, 28053378, 31170420, 37404504, 42080067, 46755630, 56106756, 62340840, 70133445, 84160134, 93511260, 112213512, 140266890, 168320268, 187022520, 210400335, 280533780, 336640536, 420800670, 561067560, 841601340, 1683202680]

約数ペア:

[(1, 1683202680), (2, 841601340), (3, 561067560), (4, 420800670), (5, 336640536), (6, 280533780), (8, 210400335), (9, 187022520), (10, 168320268), (12, 140266890), (15, 112213512), (18, 93511260), (20, 84160134), (24, 70133445), (27, 62340840), (30, 56106756), (36, 46755630), (40, 42080067), (45, 37404504), (54, 31170420), (60, 28053378), (71, 23707080), (72, 23377815), (81, 20780280), (90, 18702252), (108, 15585210), (120, 14026689), (135, 12468168), (142, 11853540), (162, 10390140), (180, 9351126), (213, 7902360), (216, 7792605), (243, 6926760), (270, 6234084), (271, 6211080), (284, 5926770), (324, 5195070), (355, 4741416), (360, 4675563), (405, 4156056), (426, 3951180), (486, 3463380), (540, 3117042), (542, 3105540), (568, 2963385), (639, 2634120), (648, 2597535), (710, 2370708), (729, 2308920), (810, 2078028), (813, 2070360), (852, 1975590), (972, 1731690), (1065, 1580472), (1080, 1558521), (1084, 1552770), (1215, 1385352), (1278, 1317060), (1355, 1242216), (1420, 1185354), (1458, 1154460), (1620, 1039014), (1626, 1035180), (1704, 987795), (1917, 878040), (1944, 865845), (2130, 790236), (2168, 776385), (2187, 769640), (2430, 692676), (2439, 690120), (2556, 658530), (2710, 621108), (2840, 592677), (2916, 577230), (3195, 526824), (3240, 519507), (3252, 517590), (3645, 461784), (3834, 439020), (4065, 414072), (4260, 395118), (4374, 384820), (4860, 346338), (4878, 345060), (5112, 329265), (5420, 310554), (5751, 292680), (5832, 288615), (6390, 263412), (6504, 258795), (7290, 230892), (7317, 230040), (7668, 219510), (8130, 207036), (8520, 197559), (8748, 192410), (9585, 175608), (9720, 173169), (9756, 172530), (10840, 155277), (10935, 153928), (11502, 146340), (12195, 138024), (12780, 131706), (14580, 115446), (14634, 115020), (15336, 109755), (16260, 103518), (17253, 97560), (17496, 96205), (19170, 87804), (19241, 87480), (19512, 86265), (21870, 76964), (21951, 76680), (23004, 73170), (24390, 69012), (25560, 65853), (28755, 58536), (29160, 57723), (29268, 57510), (32520, 51759), (34506, 48780), (36585, 46008), (38340, 43902), (38482, 43740)]