3874008720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{7727}}^1$

素因数の和:9832

約数の個数: 80

約数和(自身を含む): 12016730880

約数和(自身を除く): 8142722160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2089, 4178, 6267, 7727, 8356, 10445, 12534, 15454, 16712, 20890, 23181, 25068, 30908, 31335, 33424, 38635, 41780, 46362, 50136, 61816, 62670, 77270, 83560, 92724, 100272, 115905, 123632, 125340, 154540, 167120, 185448, 231810, 250680, 309080, 370896, 463620, 501360, 618160, 927240, 1854480, 16141703, 32283406, 48425109, 64566812, 80708515, 96850218, 129133624, 161417030, 193700436, 242125545, 258267248, 322834060, 387400872, 484251090, 645668120, 774801744, 968502180, 1291336240, 1937004360, 3874008720]

約数ペア:

[(1, 3874008720), (2, 1937004360), (3, 1291336240), (4, 968502180), (5, 774801744), (6, 645668120), (8, 484251090), (10, 387400872), (12, 322834060), (15, 258267248), (16, 242125545), (20, 193700436), (24, 161417030), (30, 129133624), (40, 96850218), (48, 80708515), (60, 64566812), (80, 48425109), (120, 32283406), (240, 16141703), (2089, 1854480), (4178, 927240), (6267, 618160), (7727, 501360), (8356, 463620), (10445, 370896), (12534, 309080), (15454, 250680), (16712, 231810), (20890, 185448), (23181, 167120), (25068, 154540), (30908, 125340), (31335, 123632), (33424, 115905), (38635, 100272), (41780, 92724), (46362, 83560), (50136, 77270), (61816, 62670)]