181900080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{3119}}^1$

素因数の和:3150

約数の個数: 140

約数和(自身を含む): 634289760

約数和(自身を除く): 452389680

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, 3119, 3240, 3645, 3888, 4860, 5832, 6238, 6480, 7290, 9357, 9720, 11664, 12476, 14580, 15595, 18714, 19440, 24952, 28071, 29160, 31190, 37428, 46785, 49904, 56142, 58320, 62380, 74856, 84213, 93570, 112284, 124760, 140355, 149712, 168426, 187140, 224568, 249520, 252639, 280710, 336852, 374280, 421065, 449136, 505278, 561420, 673704, 748560, 757917, 842130, 1010556, 1122840, 1263195, 1347408, 1515834, 1684260, 2021112, 2245680, 2273751, 2526390, 3031668, 3368520, 3789585, 4042224, 4547502, 5052780, 6063336, 6737040, 7579170, 9095004, 10105560, 11368755, 12126672, 15158340, 18190008, 20211120, 22737510, 30316680, 36380016, 45475020, 60633360, 90950040, 181900080]

約数ペア:

[(1, 181900080), (2, 90950040), (3, 60633360), (4, 45475020), (5, 36380016), (6, 30316680), (8, 22737510), (9, 20211120), (10, 18190008), (12, 15158340), (15, 12126672), (16, 11368755), (18, 10105560), (20, 9095004), (24, 7579170), (27, 6737040), (30, 6063336), (36, 5052780), (40, 4547502), (45, 4042224), (48, 3789585), (54, 3368520), (60, 3031668), (72, 2526390), (80, 2273751), (81, 2245680), (90, 2021112), (108, 1684260), (120, 1515834), (135, 1347408), (144, 1263195), (162, 1122840), (180, 1010556), (216, 842130), (240, 757917), (243, 748560), (270, 673704), (324, 561420), (360, 505278), (405, 449136), (432, 421065), (486, 374280), (540, 336852), (648, 280710), (720, 252639), (729, 249520), (810, 224568), (972, 187140), (1080, 168426), (1215, 149712), (1296, 140355), (1458, 124760), (1620, 112284), (1944, 93570), (2160, 84213), (2430, 74856), (2916, 62380), (3119, 58320), (3240, 56142), (3645, 49904), (3888, 46785), (4860, 37428), (5832, 31190), (6238, 29160), (6480, 28071), (7290, 24952), (9357, 19440), (9720, 18714), (11664, 15595), (12476, 14580)]