77122440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3631}}^1$

素因数の和:3707

約数の個数: 96

約数和(自身を含む): 254966400

約数和(自身を除く): 177843960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 3631, 4248, 5310, 7080, 7262, 10620, 10893, 14524, 18155, 21240, 21786, 29048, 32679, 36310, 43572, 54465, 65358, 72620, 87144, 108930, 130716, 145240, 163395, 214229, 217860, 261432, 326790, 428458, 435720, 642687, 653580, 856916, 1071145, 1285374, 1307160, 1713832, 1928061, 2142290, 2570748, 3213435, 3856122, 4284580, 5141496, 6426870, 7712244, 8569160, 9640305, 12853740, 15424488, 19280610, 25707480, 38561220, 77122440]

約数ペア:

[(1, 77122440), (2, 38561220), (3, 25707480), (4, 19280610), (5, 15424488), (6, 12853740), (8, 9640305), (9, 8569160), (10, 7712244), (12, 6426870), (15, 5141496), (18, 4284580), (20, 3856122), (24, 3213435), (30, 2570748), (36, 2142290), (40, 1928061), (45, 1713832), (59, 1307160), (60, 1285374), (72, 1071145), (90, 856916), (118, 653580), (120, 642687), (177, 435720), (180, 428458), (236, 326790), (295, 261432), (354, 217860), (360, 214229), (472, 163395), (531, 145240), (590, 130716), (708, 108930), (885, 87144), (1062, 72620), (1180, 65358), (1416, 54465), (1770, 43572), (2124, 36310), (2360, 32679), (2655, 29048), (3540, 21786), (3631, 21240), (4248, 18155), (5310, 14524), (7080, 10893), (7262, 10620)]