354287700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 216

約数和(自身を含む): 1211359968

約数和(自身を除く): 857072268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 107, 117, 130, 150, 156, 180, 195, 214, 225, 234, 260, 283, 300, 321, 325, 390, 428, 450, 468, 535, 566, 585, 642, 650, 780, 849, 900, 963, 975, 1070, 1132, 1170, 1284, 1300, 1391, 1415, 1605, 1698, 1926, 1950, 2140, 2340, 2547, 2675, 2782, 2830, 2925, 3210, 3396, 3679, 3852, 3900, 4173, 4245, 4815, 5094, 5350, 5564, 5660, 5850, 6420, 6955, 7075, 7358, 8025, 8346, 8490, 9630, 10188, 10700, 11037, 11700, 12519, 12735, 13910, 14150, 14716, 16050, 16692, 16980, 18395, 19260, 20865, 21225, 22074, 24075, 25038, 25470, 27820, 28300, 30281, 32100, 33111, 34775, 36790, 41730, 42450, 44148, 48150, 50076, 50940, 55185, 60562, 62595, 63675, 66222, 69550, 73580, 83460, 84900, 90843, 91975, 96300, 104325, 110370, 121124, 125190, 127350, 132444, 139100, 151405, 165555, 181686, 183950, 208650, 220740, 250380, 254700, 272529, 275925, 302810, 312975, 331110, 363372, 367900, 393653, 417300, 454215, 545058, 551850, 605620, 625950, 662220, 757025, 787306, 827775, 908430, 1090116, 1103700, 1180959, 1251900, 1362645, 1514050, 1574612, 1655550, 1816860, 1968265, 2271075, 2361918, 2725290, 3028100, 3311100, 3542877, 3936530, 4542150, 4723836, 5450580, 5904795, 6813225, 7085754, 7873060, 9084300, 9841325, 11809590, 13626450, 14171508, 17714385, 19682650, 23619180, 27252900, 29523975, 35428770, 39365300, 59047950, 70857540, 88571925, 118095900, 177143850, 354287700]

約数ペア:

[(1, 354287700), (2, 177143850), (3, 118095900), (4, 88571925), (5, 70857540), (6, 59047950), (9, 39365300), (10, 35428770), (12, 29523975), (13, 27252900), (15, 23619180), (18, 19682650), (20, 17714385), (25, 14171508), (26, 13626450), (30, 11809590), (36, 9841325), (39, 9084300), (45, 7873060), (50, 7085754), (52, 6813225), (60, 5904795), (65, 5450580), (75, 4723836), (78, 4542150), (90, 3936530), (100, 3542877), (107, 3311100), (117, 3028100), (130, 2725290), (150, 2361918), (156, 2271075), (180, 1968265), (195, 1816860), (214, 1655550), (225, 1574612), (234, 1514050), (260, 1362645), (283, 1251900), (300, 1180959), (321, 1103700), (325, 1090116), (390, 908430), (428, 827775), (450, 787306), (468, 757025), (535, 662220), (566, 625950), (585, 605620), (642, 551850), (650, 545058), (780, 454215), (849, 417300), (900, 393653), (963, 367900), (975, 363372), (1070, 331110), (1132, 312975), (1170, 302810), (1284, 275925), (1300, 272529), (1391, 254700), (1415, 250380), (1605, 220740), (1698, 208650), (1926, 183950), (1950, 181686), (2140, 165555), (2340, 151405), (2547, 139100), (2675, 132444), (2782, 127350), (2830, 125190), (2925, 121124), (3210, 110370), (3396, 104325), (3679, 96300), (3852, 91975), (3900, 90843), (4173, 84900), (4245, 83460), (4815, 73580), (5094, 69550), (5350, 66222), (5564, 63675), (5660, 62595), (5850, 60562), (6420, 55185), (6955, 50940), (7075, 50076), (7358, 48150), (8025, 44148), (8346, 42450), (8490, 41730), (9630, 36790), (10188, 34775), (10700, 33111), (11037, 32100), (11700, 30281), (12519, 28300), (12735, 27820), (13910, 25470), (14150, 25038), (14716, 24075), (16050, 22074), (16692, 21225), (16980, 20865), (18395, 19260)]