1330384500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 240

約数和(自身を含む): 4395238848

約数和(自身を除く): 3064854348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 107, 108, 125, 135, 150, 162, 180, 214, 225, 250, 270, 300, 307, 321, 324, 375, 405, 428, 450, 500, 535, 540, 614, 642, 675, 750, 810, 900, 921, 963, 1070, 1125, 1228, 1284, 1350, 1500, 1535, 1605, 1620, 1842, 1926, 2025, 2140, 2250, 2675, 2700, 2763, 2889, 3070, 3210, 3375, 3684, 3852, 4050, 4500, 4605, 4815, 5350, 5526, 5778, 6140, 6420, 6750, 7675, 8025, 8100, 8289, 8667, 9210, 9630, 10125, 10700, 11052, 11556, 13375, 13500, 13815, 14445, 15350, 16050, 16578, 17334, 18420, 19260, 20250, 23025, 24075, 24867, 26750, 27630, 28890, 30700, 32100, 32849, 33156, 34668, 38375, 40125, 40500, 41445, 43335, 46050, 48150, 49734, 53500, 55260, 57780, 65698, 69075, 72225, 76750, 80250, 82890, 86670, 92100, 96300, 98547, 99468, 115125, 120375, 124335, 131396, 138150, 144450, 153500, 160500, 164245, 165780, 173340, 197094, 207225, 216675, 230250, 240750, 248670, 276300, 288900, 295641, 328490, 345375, 361125, 394188, 414450, 433350, 460500, 481500, 492735, 497340, 591282, 621675, 656980, 690750, 722250, 821225, 828900, 866700, 886923, 985470, 1036125, 1083375, 1182564, 1243350, 1381500, 1444500, 1478205, 1642450, 1773846, 1970940, 2072250, 2166750, 2463675, 2486700, 2660769, 2956410, 3108375, 3284900, 3547692, 4106125, 4144500, 4333500, 4434615, 4927350, 5321538, 5912820, 6216750, 7391025, 8212250, 8869230, 9854700, 10643076, 12318375, 12433500, 13303845, 14782050, 16424500, 17738460, 22173075, 24636750, 26607690, 29564100, 36955125, 44346150, 49273500, 53215380, 66519225, 73910250, 88692300, 110865375, 133038450, 147820500, 221730750, 266076900, 332596125, 443461500, 665192250, 1330384500]

約数ペア:

[(1, 1330384500), (2, 665192250), (3, 443461500), (4, 332596125), (5, 266076900), (6, 221730750), (9, 147820500), (10, 133038450), (12, 110865375), (15, 88692300), (18, 73910250), (20, 66519225), (25, 53215380), (27, 49273500), (30, 44346150), (36, 36955125), (45, 29564100), (50, 26607690), (54, 24636750), (60, 22173075), (75, 17738460), (81, 16424500), (90, 14782050), (100, 13303845), (107, 12433500), (108, 12318375), (125, 10643076), (135, 9854700), (150, 8869230), (162, 8212250), (180, 7391025), (214, 6216750), (225, 5912820), (250, 5321538), (270, 4927350), (300, 4434615), (307, 4333500), (321, 4144500), (324, 4106125), (375, 3547692), (405, 3284900), (428, 3108375), (450, 2956410), (500, 2660769), (535, 2486700), (540, 2463675), (614, 2166750), (642, 2072250), (675, 1970940), (750, 1773846), (810, 1642450), (900, 1478205), (921, 1444500), (963, 1381500), (1070, 1243350), (1125, 1182564), (1228, 1083375), (1284, 1036125), (1350, 985470), (1500, 886923), (1535, 866700), (1605, 828900), (1620, 821225), (1842, 722250), (1926, 690750), (2025, 656980), (2140, 621675), (2250, 591282), (2675, 497340), (2700, 492735), (2763, 481500), (2889, 460500), (3070, 433350), (3210, 414450), (3375, 394188), (3684, 361125), (3852, 345375), (4050, 328490), (4500, 295641), (4605, 288900), (4815, 276300), (5350, 248670), (5526, 240750), (5778, 230250), (6140, 216675), (6420, 207225), (6750, 197094), (7675, 173340), (8025, 165780), (8100, 164245), (8289, 160500), (8667, 153500), (9210, 144450), (9630, 138150), (10125, 131396), (10700, 124335), (11052, 120375), (11556, 115125), (13375, 99468), (13500, 98547), (13815, 96300), (14445, 92100), (15350, 86670), (16050, 82890), (16578, 80250), (17334, 76750), (18420, 72225), (19260, 69075), (20250, 65698), (23025, 57780), (24075, 55260), (24867, 53500), (26750, 49734), (27630, 48150), (28890, 46050), (30700, 43335), (32100, 41445), (32849, 40500), (33156, 40125), (34668, 38375)]