1296038340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 4129171200

約数和(自身を除く): 2833132860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 109, 135, 180, 194, 218, 227, 270, 291, 327, 388, 436, 454, 485, 540, 545, 582, 654, 681, 873, 908, 970, 981, 1090, 1135, 1164, 1308, 1362, 1455, 1635, 1746, 1940, 1962, 2043, 2180, 2270, 2619, 2724, 2910, 2943, 3270, 3405, 3492, 3924, 4086, 4365, 4540, 4905, 5238, 5820, 5886, 6129, 6540, 6810, 8172, 8730, 9810, 10215, 10476, 10573, 11772, 12258, 13095, 13620, 14715, 17460, 19620, 20430, 21146, 22019, 24516, 24743, 26190, 29430, 30645, 31719, 40860, 42292, 44038, 49486, 52380, 52865, 58860, 61290, 63438, 66057, 74229, 88076, 95157, 98972, 105730, 110095, 122580, 123715, 126876, 132114, 148458, 158595, 190314, 198171, 211460, 220190, 222687, 247430, 264228, 285471, 296916, 317190, 330285, 371145, 380628, 396342, 440380, 445374, 475785, 494860, 570942, 594513, 634380, 660570, 668061, 742290, 792684, 890748, 951570, 990855, 1113435, 1141884, 1189026, 1321140, 1336122, 1427355, 1484580, 1903140, 1981710, 2226870, 2378052, 2400071, 2672244, 2854710, 2972565, 3340305, 3963420, 4453740, 4800142, 5709420, 5945130, 6680610, 7200213, 9600284, 11890260, 12000355, 13361220, 14400426, 21600639, 24000710, 28800852, 36001065, 43201278, 48001420, 64801917, 72002130, 86402556, 108003195, 129603834, 144004260, 216006390, 259207668, 324009585, 432012780, 648019170, 1296038340]

約数ペア:

[(1, 1296038340), (2, 648019170), (3, 432012780), (4, 324009585), (5, 259207668), (6, 216006390), (9, 144004260), (10, 129603834), (12, 108003195), (15, 86402556), (18, 72002130), (20, 64801917), (27, 48001420), (30, 43201278), (36, 36001065), (45, 28800852), (54, 24000710), (60, 21600639), (90, 14400426), (97, 13361220), (108, 12000355), (109, 11890260), (135, 9600284), (180, 7200213), (194, 6680610), (218, 5945130), (227, 5709420), (270, 4800142), (291, 4453740), (327, 3963420), (388, 3340305), (436, 2972565), (454, 2854710), (485, 2672244), (540, 2400071), (545, 2378052), (582, 2226870), (654, 1981710), (681, 1903140), (873, 1484580), (908, 1427355), (970, 1336122), (981, 1321140), (1090, 1189026), (1135, 1141884), (1164, 1113435), (1308, 990855), (1362, 951570), (1455, 890748), (1635, 792684), (1746, 742290), (1940, 668061), (1962, 660570), (2043, 634380), (2180, 594513), (2270, 570942), (2619, 494860), (2724, 475785), (2910, 445374), (2943, 440380), (3270, 396342), (3405, 380628), (3492, 371145), (3924, 330285), (4086, 317190), (4365, 296916), (4540, 285471), (4905, 264228), (5238, 247430), (5820, 222687), (5886, 220190), (6129, 211460), (6540, 198171), (6810, 190314), (8172, 158595), (8730, 148458), (9810, 132114), (10215, 126876), (10476, 123715), (10573, 122580), (11772, 110095), (12258, 105730), (13095, 98972), (13620, 95157), (14715, 88076), (17460, 74229), (19620, 66057), (20430, 63438), (21146, 61290), (22019, 58860), (24516, 52865), (24743, 52380), (26190, 49486), (29430, 44038), (30645, 42292), (31719, 40860)]