304800300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{16127}}^1$

素因数の和:16157

約数の個数: 144

約数和(自身を含む): 1119928320

約数和(自身を除く): 815128020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 16127, 18900, 32254, 48381, 64508, 80635, 96762, 112889, 145143, 161270, 193524, 225778, 241905, 290286, 322540, 338667, 403175, 435429, 451556, 483810, 564445, 580572, 677334, 725715, 806350, 870858, 967620, 1016001, 1128890, 1209525, 1354668, 1451430, 1612700, 1693335, 1741716, 2032002, 2177145, 2257780, 2419050, 2822225, 2902860, 3048003, 3386670, 3628575, 4064004, 4354290, 4838100, 5080005, 5644450, 6096006, 6773340, 7257150, 8466675, 8708580, 10160010, 10885725, 11288900, 12192012, 14514300, 15240015, 16933350, 20320020, 21771450, 25400025, 30480030, 33866700, 43542900, 50800050, 60960060, 76200075, 101600100, 152400150, 304800300]

約数ペア:

[(1, 304800300), (2, 152400150), (3, 101600100), (4, 76200075), (5, 60960060), (6, 50800050), (7, 43542900), (9, 33866700), (10, 30480030), (12, 25400025), (14, 21771450), (15, 20320020), (18, 16933350), (20, 15240015), (21, 14514300), (25, 12192012), (27, 11288900), (28, 10885725), (30, 10160010), (35, 8708580), (36, 8466675), (42, 7257150), (45, 6773340), (50, 6096006), (54, 5644450), (60, 5080005), (63, 4838100), (70, 4354290), (75, 4064004), (84, 3628575), (90, 3386670), (100, 3048003), (105, 2902860), (108, 2822225), (126, 2419050), (135, 2257780), (140, 2177145), (150, 2032002), (175, 1741716), (180, 1693335), (189, 1612700), (210, 1451430), (225, 1354668), (252, 1209525), (270, 1128890), (300, 1016001), (315, 967620), (350, 870858), (378, 806350), (420, 725715), (450, 677334), (525, 580572), (540, 564445), (630, 483810), (675, 451556), (700, 435429), (756, 403175), (900, 338667), (945, 322540), (1050, 290286), (1260, 241905), (1350, 225778), (1575, 193524), (1890, 161270), (2100, 145143), (2700, 112889), (3150, 96762), (3780, 80635), (4725, 64508), (6300, 48381), (9450, 32254), (16127, 18900)]