198796800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 240

約数和(自身を含む): 681956352

約数和(自身を除く): 483159552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 167, 186, 192, 200, 240, 248, 256, 300, 310, 320, 334, 372, 384, 400, 465, 480, 496, 501, 512, 600, 620, 640, 668, 744, 768, 775, 800, 835, 930, 960, 992, 1002, 1200, 1240, 1280, 1336, 1488, 1536, 1550, 1600, 1670, 1860, 1920, 1984, 2004, 2325, 2400, 2480, 2505, 2560, 2672, 2976, 3100, 3200, 3340, 3720, 3840, 3968, 4008, 4175, 4650, 4800, 4960, 5010, 5177, 5344, 5952, 6200, 6400, 6680, 7440, 7680, 7936, 8016, 8350, 9300, 9600, 9920, 10020, 10354, 10688, 11904, 12400, 12525, 12800, 13360, 14880, 15531, 15872, 16032, 16700, 18600, 19200, 19840, 20040, 20708, 21376, 23808, 24800, 25050, 25885, 26720, 29760, 31062, 32064, 33400, 37200, 38400, 39680, 40080, 41416, 42752, 47616, 49600, 50100, 51770, 53440, 59520, 62124, 64128, 66800, 74400, 77655, 79360, 80160, 82832, 85504, 99200, 100200, 103540, 106880, 119040, 124248, 128256, 129425, 133600, 148800, 155310, 160320, 165664, 198400, 200400, 207080, 213760, 238080, 248496, 256512, 258850, 267200, 297600, 310620, 320640, 331328, 388275, 396800, 400800, 414160, 427520, 496992, 517700, 534400, 595200, 621240, 641280, 662656, 776550, 801600, 828320, 993984, 1035400, 1068800, 1190400, 1242480, 1282560, 1325312, 1553100, 1603200, 1656640, 1987968, 2070800, 2137600, 2484960, 2650624, 3106200, 3206400, 3313280, 3975936, 4141600, 4969920, 6212400, 6412800, 6626560, 7951872, 8283200, 9939840, 12424800, 13253120, 16566400, 19879680, 24849600, 33132800, 39759360, 49699200, 66265600, 99398400, 198796800]

約数ペア:

[(1, 198796800), (2, 99398400), (3, 66265600), (4, 49699200), (5, 39759360), (6, 33132800), (8, 24849600), (10, 19879680), (12, 16566400), (15, 13253120), (16, 12424800), (20, 9939840), (24, 8283200), (25, 7951872), (30, 6626560), (31, 6412800), (32, 6212400), (40, 4969920), (48, 4141600), (50, 3975936), (60, 3313280), (62, 3206400), (64, 3106200), (75, 2650624), (80, 2484960), (93, 2137600), (96, 2070800), (100, 1987968), (120, 1656640), (124, 1603200), (128, 1553100), (150, 1325312), (155, 1282560), (160, 1242480), (167, 1190400), (186, 1068800), (192, 1035400), (200, 993984), (240, 828320), (248, 801600), (256, 776550), (300, 662656), (310, 641280), (320, 621240), (334, 595200), (372, 534400), (384, 517700), (400, 496992), (465, 427520), (480, 414160), (496, 400800), (501, 396800), (512, 388275), (600, 331328), (620, 320640), (640, 310620), (668, 297600), (744, 267200), (768, 258850), (775, 256512), (800, 248496), (835, 238080), (930, 213760), (960, 207080), (992, 200400), (1002, 198400), (1200, 165664), (1240, 160320), (1280, 155310), (1336, 148800), (1488, 133600), (1536, 129425), (1550, 128256), (1600, 124248), (1670, 119040), (1860, 106880), (1920, 103540), (1984, 100200), (2004, 99200), (2325, 85504), (2400, 82832), (2480, 80160), (2505, 79360), (2560, 77655), (2672, 74400), (2976, 66800), (3100, 64128), (3200, 62124), (3340, 59520), (3720, 53440), (3840, 51770), (3968, 50100), (4008, 49600), (4175, 47616), (4650, 42752), (4800, 41416), (4960, 40080), (5010, 39680), (5177, 38400), (5344, 37200), (5952, 33400), (6200, 32064), (6400, 31062), (6680, 29760), (7440, 26720), (7680, 25885), (7936, 25050), (8016, 24800), (8350, 23808), (9300, 21376), (9600, 20708), (9920, 20040), (10020, 19840), (10354, 19200), (10688, 18600), (11904, 16700), (12400, 16032), (12525, 15872), (12800, 15531), (13360, 14880)]