2018242800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{283}}^2$

素因数の和:597

約数の個数: 270

約数和(自身を含む): 8032799112

約数和(自身を除く): 6014556312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 283, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 566, 600, 630, 700, 720, 840, 849, 900, 1008, 1050, 1132, 1200, 1260, 1400, 1415, 1575, 1680, 1698, 1800, 1981, 2100, 2264, 2520, 2547, 2800, 2830, 3150, 3396, 3600, 3962, 4200, 4245, 4528, 5040, 5094, 5660, 5943, 6300, 6792, 7075, 7924, 8400, 8490, 9905, 10188, 11320, 11886, 12600, 12735, 13584, 14150, 15848, 16980, 17829, 19810, 20376, 21225, 22640, 23772, 25200, 25470, 28300, 29715, 31696, 33960, 35658, 39620, 40752, 42450, 47544, 49525, 50940, 56600, 59430, 63675, 67920, 71316, 79240, 80089, 84900, 89145, 95088, 99050, 101880, 113200, 118860, 127350, 142632, 148575, 158480, 160178, 169800, 178290, 198100, 203760, 237720, 240267, 254700, 285264, 297150, 320356, 339600, 356580, 396200, 400445, 445725, 475440, 480534, 509400, 560623, 594300, 640712, 713160, 720801, 792400, 800890, 891450, 961068, 1018800, 1121246, 1188600, 1201335, 1281424, 1426320, 1441602, 1601780, 1681869, 1782900, 1922136, 2002225, 2242492, 2377200, 2402670, 2803115, 2883204, 3203560, 3363738, 3565800, 3604005, 3844272, 4004450, 4484984, 4805340, 5045607, 5606230, 5766408, 6006675, 6407120, 6727476, 7131600, 7208010, 8008900, 8409345, 8969968, 9610680, 10091214, 11212460, 11532816, 12013350, 13454952, 14015575, 14416020, 16017800, 16818690, 18020025, 19221360, 20182428, 22424920, 24026700, 25228035, 26909904, 28031150, 28832040, 32035600, 33637380, 36040050, 40364856, 42046725, 44849840, 48053400, 50456070, 56062300, 57664080, 67274760, 72080100, 80729712, 84093450, 96106800, 100912140, 112124600, 126140175, 134549520, 144160200, 168186900, 201824280, 224249200, 252280350, 288320400, 336373800, 403648560, 504560700, 672747600, 1009121400, 2018242800]

約数ペア:

[(1, 2018242800), (2, 1009121400), (3, 672747600), (4, 504560700), (5, 403648560), (6, 336373800), (7, 288320400), (8, 252280350), (9, 224249200), (10, 201824280), (12, 168186900), (14, 144160200), (15, 134549520), (16, 126140175), (18, 112124600), (20, 100912140), (21, 96106800), (24, 84093450), (25, 80729712), (28, 72080100), (30, 67274760), (35, 57664080), (36, 56062300), (40, 50456070), (42, 48053400), (45, 44849840), (48, 42046725), (50, 40364856), (56, 36040050), (60, 33637380), (63, 32035600), (70, 28832040), (72, 28031150), (75, 26909904), (80, 25228035), (84, 24026700), (90, 22424920), (100, 20182428), (105, 19221360), (112, 18020025), (120, 16818690), (126, 16017800), (140, 14416020), (144, 14015575), (150, 13454952), (168, 12013350), (175, 11532816), (180, 11212460), (200, 10091214), (210, 9610680), (225, 8969968), (240, 8409345), (252, 8008900), (280, 7208010), (283, 7131600), (300, 6727476), (315, 6407120), (336, 6006675), (350, 5766408), (360, 5606230), (400, 5045607), (420, 4805340), (450, 4484984), (504, 4004450), (525, 3844272), (560, 3604005), (566, 3565800), (600, 3363738), (630, 3203560), (700, 2883204), (720, 2803115), (840, 2402670), (849, 2377200), (900, 2242492), (1008, 2002225), (1050, 1922136), (1132, 1782900), (1200, 1681869), (1260, 1601780), (1400, 1441602), (1415, 1426320), (1575, 1281424), (1680, 1201335), (1698, 1188600), (1800, 1121246), (1981, 1018800), (2100, 961068), (2264, 891450), (2520, 800890), (2547, 792400), (2800, 720801), (2830, 713160), (3150, 640712), (3396, 594300), (3600, 560623), (3962, 509400), (4200, 480534), (4245, 475440), (4528, 445725), (5040, 400445), (5094, 396200), (5660, 356580), (5943, 339600), (6300, 320356), (6792, 297150), (7075, 285264), (7924, 254700), (8400, 240267), (8490, 237720), (9905, 203760), (10188, 198100), (11320, 178290), (11886, 169800), (12600, 160178), (12735, 158480), (13584, 148575), (14150, 142632), (15848, 127350), (16980, 118860), (17829, 113200), (19810, 101880), (20376, 99050), (21225, 95088), (22640, 89145), (23772, 84900), (25200, 80089), (25470, 79240), (28300, 71316), (29715, 67920), (31696, 63675), (33960, 59430), (35658, 56600), (39620, 50940), (40752, 49525), (42450, 47544)]