201785760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12739}}^1$

素因数の和:12771

約数の個数: 144

約数和(自身を含む): 751252320

約数和(自身を除く): 549466560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 12739, 15840, 25478, 38217, 50956, 63695, 76434, 101912, 114651, 127390, 140129, 152868, 191085, 203824, 229302, 254780, 280258, 305736, 382170, 407648, 420387, 458604, 509560, 560516, 573255, 611472, 700645, 764340, 840774, 917208, 1019120, 1121032, 1146510, 1222944, 1261161, 1401290, 1528680, 1681548, 1834416, 2038240, 2101935, 2242064, 2293020, 2522322, 2802580, 3057360, 3363096, 3668832, 4203870, 4484128, 4586040, 5044644, 5605160, 6114720, 6305805, 6726192, 8407740, 9172080, 10089288, 11210320, 12611610, 13452384, 16815480, 18344160, 20178576, 22420640, 25223220, 33630960, 40357152, 50446440, 67261920, 100892880, 201785760]

約数ペア:

[(1, 201785760), (2, 100892880), (3, 67261920), (4, 50446440), (5, 40357152), (6, 33630960), (8, 25223220), (9, 22420640), (10, 20178576), (11, 18344160), (12, 16815480), (15, 13452384), (16, 12611610), (18, 11210320), (20, 10089288), (22, 9172080), (24, 8407740), (30, 6726192), (32, 6305805), (33, 6114720), (36, 5605160), (40, 5044644), (44, 4586040), (45, 4484128), (48, 4203870), (55, 3668832), (60, 3363096), (66, 3057360), (72, 2802580), (80, 2522322), (88, 2293020), (90, 2242064), (96, 2101935), (99, 2038240), (110, 1834416), (120, 1681548), (132, 1528680), (144, 1401290), (160, 1261161), (165, 1222944), (176, 1146510), (180, 1121032), (198, 1019120), (220, 917208), (240, 840774), (264, 764340), (288, 700645), (330, 611472), (352, 573255), (360, 560516), (396, 509560), (440, 458604), (480, 420387), (495, 407648), (528, 382170), (660, 305736), (720, 280258), (792, 254780), (880, 229302), (990, 203824), (1056, 191085), (1320, 152868), (1440, 140129), (1584, 127390), (1760, 114651), (1980, 101912), (2640, 76434), (3168, 63695), (3960, 50956), (5280, 38217), (7920, 25478), (12739, 15840)]