21105868800

素因数分解:

$2^{17}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 432

約数和(自身を含む): 74113068960

約数和(自身を除く): 53007200160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 113, 114, 120, 128, 150, 152, 160, 190, 192, 200, 226, 228, 240, 256, 285, 300, 304, 320, 339, 380, 384, 400, 452, 456, 475, 480, 512, 565, 570, 600, 608, 640, 678, 760, 768, 800, 904, 912, 950, 960, 1024, 1130, 1140, 1200, 1216, 1280, 1356, 1425, 1520, 1536, 1600, 1695, 1808, 1824, 1900, 1920, 2048, 2147, 2260, 2280, 2400, 2432, 2560, 2712, 2825, 2850, 3040, 3072, 3200, 3390, 3616, 3648, 3800, 3840, 4096, 4294, 4520, 4560, 4800, 4864, 5120, 5424, 5650, 5700, 6080, 6144, 6400, 6441, 6780, 7232, 7296, 7600, 7680, 8192, 8475, 8588, 9040, 9120, 9600, 9728, 10240, 10735, 10848, 11300, 11400, 12160, 12288, 12800, 12882, 13560, 14464, 14592, 15200, 15360, 16384, 16950, 17176, 18080, 18240, 19200, 19456, 20480, 21470, 21696, 22600, 22800, 24320, 24576, 25600, 25764, 27120, 28928, 29184, 30400, 30720, 32205, 32768, 33900, 34352, 36160, 36480, 38400, 38912, 40960, 42940, 43392, 45200, 45600, 48640, 49152, 51200, 51528, 53675, 54240, 57856, 58368, 60800, 61440, 64410, 65536, 67800, 68704, 72320, 72960, 76800, 77824, 81920, 85880, 86784, 90400, 91200, 97280, 98304, 102400, 103056, 107350, 108480, 115712, 116736, 121600, 122880, 128820, 131072, 135600, 137408, 144640, 145920, 153600, 155648, 161025, 163840, 171760, 173568, 180800, 182400, 194560, 196608, 204800, 206112, 214700, 216960, 231424, 233472, 243200, 245760, 257640, 271200, 274816, 289280, 291840, 307200, 311296, 322050, 327680, 343520, 347136, 361600, 364800, 389120, 393216, 409600, 412224, 429400, 433920, 462848, 466944, 486400, 491520, 515280, 542400, 549632, 578560, 583680, 614400, 622592, 644100, 655360, 687040, 694272, 723200, 729600, 778240, 819200, 824448, 858800, 867840, 925696, 933888, 972800, 983040, 1030560, 1084800, 1099264, 1157120, 1167360, 1228800, 1245184, 1288200, 1374080, 1388544, 1446400, 1459200, 1556480, 1638400, 1648896, 1717600, 1735680, 1851392, 1867776, 1945600, 1966080, 2061120, 2169600, 2198528, 2314240, 2334720, 2457600, 2490368, 2576400, 2748160, 2777088, 2892800, 2918400, 3112960, 3276800, 3297792, 3435200, 3471360, 3702784, 3735552, 3891200, 4122240, 4339200, 4397056, 4628480, 4669440, 4915200, 5152800, 5496320, 5554176, 5785600, 5836800, 6225920, 6595584, 6870400, 6942720, 7405568, 7471104, 7782400, 8244480, 8678400, 8794112, 9256960, 9338880, 9830400, 10305600, 10992640, 11108352, 11571200, 11673600, 12451840, 13191168, 13740800, 13885440, 14811136, 15564800, 16488960, 17356800, 17588224, 18513920, 18677760, 20611200, 21985280, 22216704, 23142400, 23347200, 26382336, 27481600, 27770880, 31129600, 32977920, 34713600, 35176448, 37027840, 37355520, 41222400, 43970560, 44433408, 46284800, 46694400, 52764672, 54963200, 55541760, 62259200, 65955840, 69427200, 70352896, 74055680, 82444800, 87941120, 92569600, 93388800, 105529344, 109926400, 111083520, 131911680, 138854400, 140705792, 164889600, 175882240, 185139200, 186777600, 211058688, 219852800, 222167040, 263823360, 277708800, 281411584, 329779200, 351764480, 370278400, 422117376, 439705600, 527646720, 555417600, 659558400, 703528960, 844234752, 879411200, 1055293440, 1110835200, 1319116800, 1407057920, 1758822400, 2110586880, 2638233600, 3517644800, 4221173760, 5276467200, 7035289600, 10552934400, 21105868800]

約数ペア:

[(1, 21105868800), (2, 10552934400), (3, 7035289600), (4, 5276467200), (5, 4221173760), (6, 3517644800), (8, 2638233600), (10, 2110586880), (12, 1758822400), (15, 1407057920), (16, 1319116800), (19, 1110835200), (20, 1055293440), (24, 879411200), (25, 844234752), (30, 703528960), (32, 659558400), (38, 555417600), (40, 527646720), (48, 439705600), (50, 422117376), (57, 370278400), (60, 351764480), (64, 329779200), (75, 281411584), (76, 277708800), (80, 263823360), (95, 222167040), (96, 219852800), (100, 211058688), (113, 186777600), (114, 185139200), (120, 175882240), (128, 164889600), (150, 140705792), (152, 138854400), (160, 131911680), (190, 111083520), (192, 109926400), (200, 105529344), (226, 93388800), (228, 92569600), (240, 87941120), (256, 82444800), (285, 74055680), (300, 70352896), (304, 69427200), (320, 65955840), (339, 62259200), (380, 55541760), (384, 54963200), (400, 52764672), (452, 46694400), (456, 46284800), (475, 44433408), (480, 43970560), (512, 41222400), (565, 37355520), (570, 37027840), (600, 35176448), (608, 34713600), (640, 32977920), (678, 31129600), (760, 27770880), (768, 27481600), (800, 26382336), (904, 23347200), (912, 23142400), (950, 22216704), (960, 21985280), (1024, 20611200), (1130, 18677760), (1140, 18513920), (1200, 17588224), (1216, 17356800), (1280, 16488960), (1356, 15564800), (1425, 14811136), (1520, 13885440), (1536, 13740800), (1600, 13191168), (1695, 12451840), (1808, 11673600), (1824, 11571200), (1900, 11108352), (1920, 10992640), (2048, 10305600), (2147, 9830400), (2260, 9338880), (2280, 9256960), (2400, 8794112), (2432, 8678400), (2560, 8244480), (2712, 7782400), (2825, 7471104), (2850, 7405568), (3040, 6942720), (3072, 6870400), (3200, 6595584), (3390, 6225920), (3616, 5836800), (3648, 5785600), (3800, 5554176), (3840, 5496320), (4096, 5152800), (4294, 4915200), (4520, 4669440), (4560, 4628480), (4800, 4397056), (4864, 4339200), (5120, 4122240), (5424, 3891200), (5650, 3735552), (5700, 3702784), (6080, 3471360), (6144, 3435200), (6400, 3297792), (6441, 3276800), (6780, 3112960), (7232, 2918400), (7296, 2892800), (7600, 2777088), (7680, 2748160), (8192, 2576400), (8475, 2490368), (8588, 2457600), (9040, 2334720), (9120, 2314240), (9600, 2198528), (9728, 2169600), (10240, 2061120), (10735, 1966080), (10848, 1945600), (11300, 1867776), (11400, 1851392), (12160, 1735680), (12288, 1717600), (12800, 1648896), (12882, 1638400), (13560, 1556480), (14464, 1459200), (14592, 1446400), (15200, 1388544), (15360, 1374080), (16384, 1288200), (16950, 1245184), (17176, 1228800), (18080, 1167360), (18240, 1157120), (19200, 1099264), (19456, 1084800), (20480, 1030560), (21470, 983040), (21696, 972800), (22600, 933888), (22800, 925696), (24320, 867840), (24576, 858800), (25600, 824448), (25764, 819200), (27120, 778240), (28928, 729600), (29184, 723200), (30400, 694272), (30720, 687040), (32205, 655360), (32768, 644100), (33900, 622592), (34352, 614400), (36160, 583680), (36480, 578560), (38400, 549632), (38912, 542400), (40960, 515280), (42940, 491520), (43392, 486400), (45200, 466944), (45600, 462848), (48640, 433920), (49152, 429400), (51200, 412224), (51528, 409600), (53675, 393216), (54240, 389120), (57856, 364800), (58368, 361600), (60800, 347136), (61440, 343520), (64410, 327680), (65536, 322050), (67800, 311296), (68704, 307200), (72320, 291840), (72960, 289280), (76800, 274816), (77824, 271200), (81920, 257640), (85880, 245760), (86784, 243200), (90400, 233472), (91200, 231424), (97280, 216960), (98304, 214700), (102400, 206112), (103056, 204800), (107350, 196608), (108480, 194560), (115712, 182400), (116736, 180800), (121600, 173568), (122880, 171760), (128820, 163840), (131072, 161025), (135600, 155648), (137408, 153600), (144640, 145920)]