262792080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1478

約数の個数: 160

約数和(自身を含む): 916012800

約数和(自身を除く): 653220720

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, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1335, 1367, 1424, 1602, 1780, 2136, 2160, 2403, 2670, 2734, 3204, 3560, 4005, 4101, 4272, 4806, 5340, 5468, 6408, 6835, 7120, 8010, 8202, 9612, 10680, 10936, 12015, 12303, 12816, 13670, 16020, 16404, 19224, 20505, 21360, 21872, 24030, 24606, 27340, 32040, 32808, 36909, 38448, 41010, 48060, 49212, 54680, 61515, 64080, 65616, 73818, 82020, 96120, 98424, 109360, 121663, 123030, 147636, 164040, 184545, 192240, 196848, 243326, 246060, 295272, 328080, 364989, 369090, 486652, 492120, 590544, 608315, 729978, 738180, 973304, 984240, 1094967, 1216630, 1459956, 1476360, 1824945, 1946608, 2189934, 2433260, 2919912, 2952720, 3284901, 3649890, 4379868, 4866520, 5474835, 5839824, 6569802, 7299780, 8759736, 9733040, 10949670, 13139604, 14599560, 16424505, 17519472, 21899340, 26279208, 29199120, 32849010, 43798680, 52558416, 65698020, 87597360, 131396040, 262792080]

約数ペア:

[(1, 262792080), (2, 131396040), (3, 87597360), (4, 65698020), (5, 52558416), (6, 43798680), (8, 32849010), (9, 29199120), (10, 26279208), (12, 21899340), (15, 17519472), (16, 16424505), (18, 14599560), (20, 13139604), (24, 10949670), (27, 9733040), (30, 8759736), (36, 7299780), (40, 6569802), (45, 5839824), (48, 5474835), (54, 4866520), (60, 4379868), (72, 3649890), (80, 3284901), (89, 2952720), (90, 2919912), (108, 2433260), (120, 2189934), (135, 1946608), (144, 1824945), (178, 1476360), (180, 1459956), (216, 1216630), (240, 1094967), (267, 984240), (270, 973304), (356, 738180), (360, 729978), (432, 608315), (445, 590544), (534, 492120), (540, 486652), (712, 369090), (720, 364989), (801, 328080), (890, 295272), (1068, 246060), (1080, 243326), (1335, 196848), (1367, 192240), (1424, 184545), (1602, 164040), (1780, 147636), (2136, 123030), (2160, 121663), (2403, 109360), (2670, 98424), (2734, 96120), (3204, 82020), (3560, 73818), (4005, 65616), (4101, 64080), (4272, 61515), (4806, 54680), (5340, 49212), (5468, 48060), (6408, 41010), (6835, 38448), (7120, 36909), (8010, 32808), (8202, 32040), (9612, 27340), (10680, 24606), (10936, 24030), (12015, 21872), (12303, 21360), (12816, 20505), (13670, 19224), (16020, 16404)]