21605683200

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1417

約数の個数: 312

約数和(自身を含む): 72836731008

約数和(自身を除く): 51231047808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 128, 150, 159, 160, 192, 200, 212, 240, 256, 265, 300, 318, 320, 384, 400, 424, 480, 512, 530, 600, 636, 640, 768, 795, 800, 848, 960, 1024, 1060, 1200, 1272, 1280, 1325, 1327, 1536, 1590, 1600, 1696, 1920, 2048, 2120, 2400, 2544, 2560, 2650, 2654, 3072, 3180, 3200, 3392, 3840, 3975, 3981, 4096, 4240, 4800, 5088, 5120, 5300, 5308, 6144, 6360, 6400, 6635, 6784, 7680, 7950, 7962, 8480, 9600, 10176, 10240, 10600, 10616, 12288, 12720, 12800, 13270, 13568, 15360, 15900, 15924, 16960, 19200, 19905, 20352, 20480, 21200, 21232, 25440, 25600, 26540, 27136, 30720, 31800, 31848, 33175, 33920, 38400, 39810, 40704, 42400, 42464, 50880, 51200, 53080, 54272, 61440, 63600, 63696, 66350, 67840, 70331, 76800, 79620, 81408, 84800, 84928, 99525, 101760, 102400, 106160, 108544, 127200, 127392, 132700, 135680, 140662, 153600, 159240, 162816, 169600, 169856, 199050, 203520, 210993, 212320, 217088, 254400, 254784, 265400, 271360, 281324, 307200, 318480, 325632, 339200, 339712, 351655, 398100, 407040, 421986, 424640, 508800, 509568, 530800, 542720, 562648, 636960, 651264, 678400, 679424, 703310, 796200, 814080, 843972, 849280, 1017600, 1019136, 1054965, 1061600, 1085440, 1125296, 1273920, 1356800, 1358848, 1406620, 1592400, 1628160, 1687944, 1698560, 1758275, 2035200, 2038272, 2109930, 2123200, 2250592, 2547840, 2713600, 2717696, 2813240, 3184800, 3256320, 3375888, 3397120, 3516550, 4070400, 4076544, 4219860, 4246400, 4501184, 5095680, 5274825, 5427200, 5435392, 5626480, 6369600, 6751776, 6794240, 7033100, 8140800, 8153088, 8439720, 8492800, 9002368, 10191360, 10549650, 11252960, 12739200, 13503552, 13588480, 14066200, 16281600, 16306176, 16879440, 16985600, 18004736, 20382720, 21099300, 22505920, 25478400, 27007104, 27176960, 28132400, 33758880, 33971200, 36009472, 40765440, 42198600, 45011840, 50956800, 54014208, 56264800, 67517760, 67942400, 72018944, 81530880, 84397200, 90023680, 101913600, 108028416, 112529600, 135035520, 135884800, 144037888, 168794400, 180047360, 203827200, 216056832, 225059200, 270071040, 288075776, 337588800, 360094720, 407654400, 432113664, 450118400, 540142080, 675177600, 720189440, 864227328, 900236800, 1080284160, 1350355200, 1440378880, 1800473600, 2160568320, 2700710400, 3600947200, 4321136640, 5401420800, 7201894400, 10802841600, 21605683200]

約数ペア:

[(1, 21605683200), (2, 10802841600), (3, 7201894400), (4, 5401420800), (5, 4321136640), (6, 3600947200), (8, 2700710400), (10, 2160568320), (12, 1800473600), (15, 1440378880), (16, 1350355200), (20, 1080284160), (24, 900236800), (25, 864227328), (30, 720189440), (32, 675177600), (40, 540142080), (48, 450118400), (50, 432113664), (53, 407654400), (60, 360094720), (64, 337588800), (75, 288075776), (80, 270071040), (96, 225059200), (100, 216056832), (106, 203827200), (120, 180047360), (128, 168794400), (150, 144037888), (159, 135884800), (160, 135035520), (192, 112529600), (200, 108028416), (212, 101913600), (240, 90023680), (256, 84397200), (265, 81530880), (300, 72018944), (318, 67942400), (320, 67517760), (384, 56264800), (400, 54014208), (424, 50956800), (480, 45011840), (512, 42198600), (530, 40765440), (600, 36009472), (636, 33971200), (640, 33758880), (768, 28132400), (795, 27176960), (800, 27007104), (848, 25478400), (960, 22505920), (1024, 21099300), (1060, 20382720), (1200, 18004736), (1272, 16985600), (1280, 16879440), (1325, 16306176), (1327, 16281600), (1536, 14066200), (1590, 13588480), (1600, 13503552), (1696, 12739200), (1920, 11252960), (2048, 10549650), (2120, 10191360), (2400, 9002368), (2544, 8492800), (2560, 8439720), (2650, 8153088), (2654, 8140800), (3072, 7033100), (3180, 6794240), (3200, 6751776), (3392, 6369600), (3840, 5626480), (3975, 5435392), (3981, 5427200), (4096, 5274825), (4240, 5095680), (4800, 4501184), (5088, 4246400), (5120, 4219860), (5300, 4076544), (5308, 4070400), (6144, 3516550), (6360, 3397120), (6400, 3375888), (6635, 3256320), (6784, 3184800), (7680, 2813240), (7950, 2717696), (7962, 2713600), (8480, 2547840), (9600, 2250592), (10176, 2123200), (10240, 2109930), (10600, 2038272), (10616, 2035200), (12288, 1758275), (12720, 1698560), (12800, 1687944), (13270, 1628160), (13568, 1592400), (15360, 1406620), (15900, 1358848), (15924, 1356800), (16960, 1273920), (19200, 1125296), (19905, 1085440), (20352, 1061600), (20480, 1054965), (21200, 1019136), (21232, 1017600), (25440, 849280), (25600, 843972), (26540, 814080), (27136, 796200), (30720, 703310), (31800, 679424), (31848, 678400), (33175, 651264), (33920, 636960), (38400, 562648), (39810, 542720), (40704, 530800), (42400, 509568), (42464, 508800), (50880, 424640), (51200, 421986), (53080, 407040), (54272, 398100), (61440, 351655), (63600, 339712), (63696, 339200), (66350, 325632), (67840, 318480), (70331, 307200), (76800, 281324), (79620, 271360), (81408, 265400), (84800, 254784), (84928, 254400), (99525, 217088), (101760, 212320), (102400, 210993), (106160, 203520), (108544, 199050), (127200, 169856), (127392, 169600), (132700, 162816), (135680, 159240), (140662, 153600)]