22200480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{571}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 78702624

約数和(自身を除く): 56502144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 571, 648, 720, 810, 864, 972, 1080, 1142, 1215, 1296, 1440, 1620, 1713, 1944, 2160, 2284, 2430, 2592, 2855, 3240, 3426, 3888, 4320, 4568, 4860, 5139, 5710, 6480, 6852, 7776, 8565, 9136, 9720, 10278, 11420, 12960, 13704, 15417, 17130, 18272, 19440, 20556, 22840, 25695, 27408, 30834, 34260, 38880, 41112, 45680, 46251, 51390, 54816, 61668, 68520, 77085, 82224, 91360, 92502, 102780, 123336, 137040, 138753, 154170, 164448, 185004, 205560, 231255, 246672, 274080, 277506, 308340, 370008, 411120, 462510, 493344, 555012, 616680, 693765, 740016, 822240, 925020, 1110024, 1233360, 1387530, 1480032, 1850040, 2220048, 2466720, 2775060, 3700080, 4440096, 5550120, 7400160, 11100240, 22200480]

約数ペア:

[(1, 22200480), (2, 11100240), (3, 7400160), (4, 5550120), (5, 4440096), (6, 3700080), (8, 2775060), (9, 2466720), (10, 2220048), (12, 1850040), (15, 1480032), (16, 1387530), (18, 1233360), (20, 1110024), (24, 925020), (27, 822240), (30, 740016), (32, 693765), (36, 616680), (40, 555012), (45, 493344), (48, 462510), (54, 411120), (60, 370008), (72, 308340), (80, 277506), (81, 274080), (90, 246672), (96, 231255), (108, 205560), (120, 185004), (135, 164448), (144, 154170), (160, 138753), (162, 137040), (180, 123336), (216, 102780), (240, 92502), (243, 91360), (270, 82224), (288, 77085), (324, 68520), (360, 61668), (405, 54816), (432, 51390), (480, 46251), (486, 45680), (540, 41112), (571, 38880), (648, 34260), (720, 30834), (810, 27408), (864, 25695), (972, 22840), (1080, 20556), (1142, 19440), (1215, 18272), (1296, 17130), (1440, 15417), (1620, 13704), (1713, 12960), (1944, 11420), (2160, 10278), (2284, 9720), (2430, 9136), (2592, 8565), (2855, 7776), (3240, 6852), (3426, 6480), (3888, 5710), (4320, 5139), (4568, 4860)]