788376240

素因数分解:

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

素因数の和:1481

約数の個数: 200

約数和(自身を含む): 2770938720

約数和(自身を除く): 1982562480

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, 89, 90, 108, 120, 135, 144, 162, 178, 180, 216, 240, 267, 270, 324, 356, 360, 405, 432, 445, 534, 540, 648, 712, 720, 801, 810, 890, 1068, 1080, 1296, 1335, 1367, 1424, 1602, 1620, 1780, 2136, 2160, 2403, 2670, 2734, 3204, 3240, 3560, 4005, 4101, 4272, 4806, 5340, 5468, 6408, 6480, 6835, 7120, 7209, 8010, 8202, 9612, 10680, 10936, 12015, 12303, 12816, 13670, 14418, 16020, 16404, 19224, 20505, 21360, 21872, 24030, 24606, 27340, 28836, 32040, 32808, 36045, 36909, 38448, 41010, 48060, 49212, 54680, 57672, 61515, 64080, 65616, 72090, 73818, 82020, 96120, 98424, 109360, 110727, 115344, 121663, 123030, 144180, 147636, 164040, 184545, 192240, 196848, 221454, 243326, 246060, 288360, 295272, 328080, 364989, 369090, 442908, 486652, 492120, 553635, 576720, 590544, 608315, 729978, 738180, 885816, 973304, 984240, 1094967, 1107270, 1216630, 1459956, 1476360, 1771632, 1824945, 1946608, 2189934, 2214540, 2433260, 2919912, 2952720, 3284901, 3649890, 4379868, 4429080, 4866520, 5474835, 5839824, 6569802, 7299780, 8759736, 8858160, 9733040, 9854703, 10949670, 13139604, 14599560, 16424505, 17519472, 19709406, 21899340, 26279208, 29199120, 32849010, 39418812, 43798680, 49273515, 52558416, 65698020, 78837624, 87597360, 98547030, 131396040, 157675248, 197094060, 262792080, 394188120, 788376240]

約数ペア:

[(1, 788376240), (2, 394188120), (3, 262792080), (4, 197094060), (5, 157675248), (6, 131396040), (8, 98547030), (9, 87597360), (10, 78837624), (12, 65698020), (15, 52558416), (16, 49273515), (18, 43798680), (20, 39418812), (24, 32849010), (27, 29199120), (30, 26279208), (36, 21899340), (40, 19709406), (45, 17519472), (48, 16424505), (54, 14599560), (60, 13139604), (72, 10949670), (80, 9854703), (81, 9733040), (89, 8858160), (90, 8759736), (108, 7299780), (120, 6569802), (135, 5839824), (144, 5474835), (162, 4866520), (178, 4429080), (180, 4379868), (216, 3649890), (240, 3284901), (267, 2952720), (270, 2919912), (324, 2433260), (356, 2214540), (360, 2189934), (405, 1946608), (432, 1824945), (445, 1771632), (534, 1476360), (540, 1459956), (648, 1216630), (712, 1107270), (720, 1094967), (801, 984240), (810, 973304), (890, 885816), (1068, 738180), (1080, 729978), (1296, 608315), (1335, 590544), (1367, 576720), (1424, 553635), (1602, 492120), (1620, 486652), (1780, 442908), (2136, 369090), (2160, 364989), (2403, 328080), (2670, 295272), (2734, 288360), (3204, 246060), (3240, 243326), (3560, 221454), (4005, 196848), (4101, 192240), (4272, 184545), (4806, 164040), (5340, 147636), (5468, 144180), (6408, 123030), (6480, 121663), (6835, 115344), (7120, 110727), (7209, 109360), (8010, 98424), (8202, 96120), (9612, 82020), (10680, 73818), (10936, 72090), (12015, 65616), (12303, 64080), (12816, 61515), (13670, 57672), (14418, 54680), (16020, 49212), (16404, 48060), (19224, 41010), (20505, 38448), (21360, 36909), (21872, 36045), (24030, 32808), (24606, 32040), (27340, 28836)]