228947400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 288

約数和(自身を含む): 868158720

約数和(自身を除く): 639211320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 31, 33, 36, 40, 44, 45, 50, 55, 60, 62, 66, 72, 75, 88, 90, 93, 99, 100, 110, 120, 124, 132, 150, 155, 165, 180, 186, 198, 200, 220, 225, 248, 264, 275, 279, 300, 310, 330, 341, 360, 372, 373, 396, 440, 450, 465, 495, 550, 558, 600, 620, 660, 682, 744, 746, 775, 792, 825, 900, 930, 990, 1023, 1100, 1116, 1119, 1240, 1320, 1364, 1395, 1492, 1550, 1650, 1705, 1800, 1860, 1865, 1980, 2046, 2200, 2232, 2238, 2325, 2475, 2728, 2790, 2984, 3069, 3100, 3300, 3357, 3410, 3720, 3730, 3960, 4092, 4103, 4476, 4650, 4950, 5115, 5580, 5595, 6138, 6200, 6600, 6714, 6820, 6975, 7460, 8184, 8206, 8525, 8952, 9300, 9325, 9900, 10230, 11160, 11190, 11563, 12276, 12309, 13428, 13640, 13950, 14920, 15345, 16412, 16785, 17050, 18600, 18650, 19800, 20460, 20515, 22380, 23126, 24552, 24618, 25575, 26856, 27900, 27975, 30690, 32824, 33570, 34100, 34689, 36927, 37300, 40920, 41030, 44760, 46252, 49236, 51150, 55800, 55950, 57815, 61380, 61545, 67140, 68200, 69378, 73854, 74600, 76725, 82060, 83925, 92504, 98472, 102300, 102575, 104067, 111900, 115630, 122760, 123090, 127193, 134280, 138756, 147708, 153450, 164120, 167850, 173445, 184635, 204600, 205150, 208134, 223800, 231260, 246180, 254386, 277512, 289075, 295416, 306900, 307725, 335700, 346890, 369270, 381579, 410300, 416268, 462520, 492360, 508772, 520335, 578150, 613800, 615450, 635965, 671400, 693780, 738540, 763158, 820600, 832536, 867225, 923175, 1017544, 1040670, 1144737, 1156300, 1230900, 1271930, 1387560, 1477080, 1526316, 1734450, 1846350, 1907895, 2081340, 2289474, 2312600, 2461800, 2543860, 2601675, 3052632, 3179825, 3468900, 3692700, 3815790, 4162680, 4578948, 5087720, 5203350, 5723685, 6359650, 6937800, 7385400, 7631580, 9157896, 9539475, 10406700, 11447370, 12719300, 15263160, 19078950, 20813400, 22894740, 25438600, 28618425, 38157900, 45789480, 57236850, 76315800, 114473700, 228947400]

約数ペア:

[(1, 228947400), (2, 114473700), (3, 76315800), (4, 57236850), (5, 45789480), (6, 38157900), (8, 28618425), (9, 25438600), (10, 22894740), (11, 20813400), (12, 19078950), (15, 15263160), (18, 12719300), (20, 11447370), (22, 10406700), (24, 9539475), (25, 9157896), (30, 7631580), (31, 7385400), (33, 6937800), (36, 6359650), (40, 5723685), (44, 5203350), (45, 5087720), (50, 4578948), (55, 4162680), (60, 3815790), (62, 3692700), (66, 3468900), (72, 3179825), (75, 3052632), (88, 2601675), (90, 2543860), (93, 2461800), (99, 2312600), (100, 2289474), (110, 2081340), (120, 1907895), (124, 1846350), (132, 1734450), (150, 1526316), (155, 1477080), (165, 1387560), (180, 1271930), (186, 1230900), (198, 1156300), (200, 1144737), (220, 1040670), (225, 1017544), (248, 923175), (264, 867225), (275, 832536), (279, 820600), (300, 763158), (310, 738540), (330, 693780), (341, 671400), (360, 635965), (372, 615450), (373, 613800), (396, 578150), (440, 520335), (450, 508772), (465, 492360), (495, 462520), (550, 416268), (558, 410300), (600, 381579), (620, 369270), (660, 346890), (682, 335700), (744, 307725), (746, 306900), (775, 295416), (792, 289075), (825, 277512), (900, 254386), (930, 246180), (990, 231260), (1023, 223800), (1100, 208134), (1116, 205150), (1119, 204600), (1240, 184635), (1320, 173445), (1364, 167850), (1395, 164120), (1492, 153450), (1550, 147708), (1650, 138756), (1705, 134280), (1800, 127193), (1860, 123090), (1865, 122760), (1980, 115630), (2046, 111900), (2200, 104067), (2232, 102575), (2238, 102300), (2325, 98472), (2475, 92504), (2728, 83925), (2790, 82060), (2984, 76725), (3069, 74600), (3100, 73854), (3300, 69378), (3357, 68200), (3410, 67140), (3720, 61545), (3730, 61380), (3960, 57815), (4092, 55950), (4103, 55800), (4476, 51150), (4650, 49236), (4950, 46252), (5115, 44760), (5580, 41030), (5595, 40920), (6138, 37300), (6200, 36927), (6600, 34689), (6714, 34100), (6820, 33570), (6975, 32824), (7460, 30690), (8184, 27975), (8206, 27900), (8525, 26856), (8952, 25575), (9300, 24618), (9325, 24552), (9900, 23126), (10230, 22380), (11160, 20515), (11190, 20460), (11563, 19800), (12276, 18650), (12309, 18600), (13428, 17050), (13640, 16785), (13950, 16412), (14920, 15345)]