21103411200

素因数分解:

$2^{15}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 384

約数和(自身を含む): 72291920640

約数和(自身を除く): 51188509440

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, 186, 192, 200, 240, 248, 256, 277, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 554, 600, 620, 640, 744, 768, 775, 800, 831, 930, 960, 992, 1024, 1108, 1200, 1240, 1280, 1385, 1488, 1536, 1550, 1600, 1662, 1860, 1920, 1984, 2048, 2216, 2325, 2400, 2480, 2560, 2770, 2976, 3072, 3100, 3200, 3324, 3720, 3840, 3968, 4096, 4155, 4432, 4650, 4800, 4960, 5120, 5540, 5952, 6144, 6200, 6400, 6648, 6925, 7440, 7680, 7936, 8192, 8310, 8587, 8864, 9300, 9600, 9920, 10240, 11080, 11904, 12288, 12400, 12800, 13296, 13850, 14880, 15360, 15872, 16384, 16620, 17174, 17728, 18600, 19200, 19840, 20480, 20775, 22160, 23808, 24576, 24800, 25600, 25761, 26592, 27700, 29760, 30720, 31744, 32768, 33240, 34348, 35456, 37200, 38400, 39680, 40960, 41550, 42935, 44320, 47616, 49152, 49600, 51200, 51522, 53184, 55400, 59520, 61440, 63488, 66480, 68696, 70912, 74400, 76800, 79360, 81920, 83100, 85870, 88640, 95232, 98304, 99200, 102400, 103044, 106368, 110800, 119040, 122880, 126976, 128805, 132960, 137392, 141824, 148800, 153600, 158720, 163840, 166200, 171740, 177280, 190464, 198400, 204800, 206088, 212736, 214675, 221600, 238080, 245760, 253952, 257610, 265920, 274784, 283648, 297600, 307200, 317440, 332400, 343480, 354560, 380928, 396800, 409600, 412176, 425472, 429350, 443200, 476160, 491520, 507904, 515220, 531840, 549568, 567296, 595200, 614400, 634880, 644025, 664800, 686960, 709120, 761856, 793600, 819200, 824352, 850944, 858700, 886400, 952320, 1015808, 1030440, 1063680, 1099136, 1134592, 1190400, 1228800, 1269760, 1288050, 1329600, 1373920, 1418240, 1523712, 1587200, 1648704, 1701888, 1717400, 1772800, 1904640, 2060880, 2127360, 2198272, 2269184, 2380800, 2457600, 2539520, 2576100, 2659200, 2747840, 2836480, 3047424, 3174400, 3297408, 3403776, 3434800, 3545600, 3809280, 4121760, 4254720, 4396544, 4538368, 4761600, 5079040, 5152200, 5318400, 5495680, 5672960, 6348800, 6594816, 6807552, 6869600, 7091200, 7618560, 8243520, 8509440, 8793088, 9076736, 9523200, 10304400, 10636800, 10991360, 11345920, 12697600, 13189632, 13615104, 13739200, 14182400, 15237120, 16487040, 17018880, 17586176, 19046400, 20608800, 21273600, 21982720, 22691840, 25395200, 26379264, 27230208, 27478400, 28364800, 32974080, 34037760, 35172352, 38092800, 41217600, 42547200, 43965440, 45383680, 52758528, 54956800, 56729600, 65948160, 68075520, 70344704, 76185600, 82435200, 85094400, 87930880, 105517056, 109913600, 113459200, 131896320, 136151040, 140689408, 164870400, 170188800, 175861760, 211034112, 219827200, 226918400, 263792640, 281378816, 329740800, 340377600, 351723520, 422068224, 439654400, 527585280, 659481600, 680755200, 703447040, 844136448, 879308800, 1055170560, 1318963200, 1406894080, 1758617600, 2110341120, 2637926400, 3517235200, 4220682240, 5275852800, 7034470400, 10551705600, 21103411200]

約数ペア:

[(1, 21103411200), (2, 10551705600), (3, 7034470400), (4, 5275852800), (5, 4220682240), (6, 3517235200), (8, 2637926400), (10, 2110341120), (12, 1758617600), (15, 1406894080), (16, 1318963200), (20, 1055170560), (24, 879308800), (25, 844136448), (30, 703447040), (31, 680755200), (32, 659481600), (40, 527585280), (48, 439654400), (50, 422068224), (60, 351723520), (62, 340377600), (64, 329740800), (75, 281378816), (80, 263792640), (93, 226918400), (96, 219827200), (100, 211034112), (120, 175861760), (124, 170188800), (128, 164870400), (150, 140689408), (155, 136151040), (160, 131896320), (186, 113459200), (192, 109913600), (200, 105517056), (240, 87930880), (248, 85094400), (256, 82435200), (277, 76185600), (300, 70344704), (310, 68075520), (320, 65948160), (372, 56729600), (384, 54956800), (400, 52758528), (465, 45383680), (480, 43965440), (496, 42547200), (512, 41217600), (554, 38092800), (600, 35172352), (620, 34037760), (640, 32974080), (744, 28364800), (768, 27478400), (775, 27230208), (800, 26379264), (831, 25395200), (930, 22691840), (960, 21982720), (992, 21273600), (1024, 20608800), (1108, 19046400), (1200, 17586176), (1240, 17018880), (1280, 16487040), (1385, 15237120), (1488, 14182400), (1536, 13739200), (1550, 13615104), (1600, 13189632), (1662, 12697600), (1860, 11345920), (1920, 10991360), (1984, 10636800), (2048, 10304400), (2216, 9523200), (2325, 9076736), (2400, 8793088), (2480, 8509440), (2560, 8243520), (2770, 7618560), (2976, 7091200), (3072, 6869600), (3100, 6807552), (3200, 6594816), (3324, 6348800), (3720, 5672960), (3840, 5495680), (3968, 5318400), (4096, 5152200), (4155, 5079040), (4432, 4761600), (4650, 4538368), (4800, 4396544), (4960, 4254720), (5120, 4121760), (5540, 3809280), (5952, 3545600), (6144, 3434800), (6200, 3403776), (6400, 3297408), (6648, 3174400), (6925, 3047424), (7440, 2836480), (7680, 2747840), (7936, 2659200), (8192, 2576100), (8310, 2539520), (8587, 2457600), (8864, 2380800), (9300, 2269184), (9600, 2198272), (9920, 2127360), (10240, 2060880), (11080, 1904640), (11904, 1772800), (12288, 1717400), (12400, 1701888), (12800, 1648704), (13296, 1587200), (13850, 1523712), (14880, 1418240), (15360, 1373920), (15872, 1329600), (16384, 1288050), (16620, 1269760), (17174, 1228800), (17728, 1190400), (18600, 1134592), (19200, 1099136), (19840, 1063680), (20480, 1030440), (20775, 1015808), (22160, 952320), (23808, 886400), (24576, 858700), (24800, 850944), (25600, 824352), (25761, 819200), (26592, 793600), (27700, 761856), (29760, 709120), (30720, 686960), (31744, 664800), (32768, 644025), (33240, 634880), (34348, 614400), (35456, 595200), (37200, 567296), (38400, 549568), (39680, 531840), (40960, 515220), (41550, 507904), (42935, 491520), (44320, 476160), (47616, 443200), (49152, 429350), (49600, 425472), (51200, 412176), (51522, 409600), (53184, 396800), (55400, 380928), (59520, 354560), (61440, 343480), (63488, 332400), (66480, 317440), (68696, 307200), (70912, 297600), (74400, 283648), (76800, 274784), (79360, 265920), (81920, 257610), (83100, 253952), (85870, 245760), (88640, 238080), (95232, 221600), (98304, 214675), (99200, 212736), (102400, 206088), (103044, 204800), (106368, 198400), (110800, 190464), (119040, 177280), (122880, 171740), (126976, 166200), (128805, 163840), (132960, 158720), (137392, 153600), (141824, 148800)]