1963491840

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 400

約数和(自身を含む): 7459658712

約数和(自身を除く): 5496166872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 557, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1114, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1536, 1620, 1632, 1671, 1728, 1836, 1920, 2040, 2160, 2176, 2228, 2295, 2304, 2448, 2560, 2592, 2720, 2754, 2785, 2880, 3060, 3240, 3264, 3342, 3456, 3672, 3840, 4080, 4320, 4352, 4456, 4590, 4608, 4896, 5013, 5184, 5440, 5508, 5570, 5760, 6120, 6480, 6528, 6684, 6885, 6912, 7344, 7680, 8160, 8355, 8640, 8704, 8912, 9180, 9469, 9792, 10026, 10368, 10880, 11016, 11140, 11520, 12240, 12960, 13056, 13368, 13770, 13824, 14688, 15039, 16320, 16710, 17280, 17824, 18360, 18938, 19584, 20052, 20736, 21760, 22032, 22280, 23040, 24480, 25065, 25920, 26112, 26736, 27540, 28407, 29376, 30078, 32640, 33420, 34560, 35648, 36720, 37876, 39168, 40104, 41472, 43520, 44064, 44560, 45117, 47345, 48960, 50130, 51840, 53472, 55080, 56814, 58752, 60156, 65280, 66840, 69120, 71296, 73440, 75195, 75752, 78336, 80208, 85221, 88128, 89120, 90234, 94690, 97920, 100260, 103680, 106944, 110160, 113628, 117504, 120312, 130560, 133680, 142035, 142592, 146880, 150390, 151504, 160416, 170442, 176256, 178240, 180468, 189380, 195840, 200520, 207360, 213888, 220320, 225585, 227256, 235008, 240624, 255663, 267360, 284070, 285184, 293760, 300780, 303008, 320832, 340884, 352512, 356480, 360936, 378760, 391680, 401040, 426105, 427776, 440640, 451170, 454512, 481248, 511326, 534720, 568140, 587520, 601560, 606016, 641664, 681768, 705024, 712960, 721872, 757520, 766989, 802080, 852210, 855552, 881280, 902340, 909024, 962496, 1022652, 1069440, 1136280, 1175040, 1203120, 1212032, 1278315, 1283328, 1363536, 1425920, 1443744, 1515040, 1533978, 1604160, 1704420, 1762560, 1804680, 1818048, 1924992, 2045304, 2138880, 2272560, 2406240, 2424064, 2556630, 2566656, 2727072, 2887488, 3030080, 3067956, 3208320, 3408840, 3525120, 3609360, 3636096, 3834945, 3849984, 4090608, 4277760, 4545120, 4812480, 4848128, 5113260, 5454144, 5774976, 6060160, 6135912, 6416640, 6817680, 7218720, 7272192, 7669890, 7699968, 8181216, 9090240, 9624960, 10226520, 10908288, 11549952, 12120320, 12271824, 12833280, 13635360, 14437440, 14544384, 15339780, 16362432, 18180480, 19249920, 20453040, 21816576, 23099904, 24240640, 24543648, 27270720, 28874880, 30679560, 32724864, 36360960, 38499840, 40906080, 43633152, 49087296, 54541440, 57749760, 61359120, 65449728, 72721920, 81812160, 98174592, 109082880, 115499520, 122718240, 130899456, 163624320, 196349184, 218165760, 245436480, 327248640, 392698368, 490872960, 654497280, 981745920, 1963491840]

約数ペア:

[(1, 1963491840), (2, 981745920), (3, 654497280), (4, 490872960), (5, 392698368), (6, 327248640), (8, 245436480), (9, 218165760), (10, 196349184), (12, 163624320), (15, 130899456), (16, 122718240), (17, 115499520), (18, 109082880), (20, 98174592), (24, 81812160), (27, 72721920), (30, 65449728), (32, 61359120), (34, 57749760), (36, 54541440), (40, 49087296), (45, 43633152), (48, 40906080), (51, 38499840), (54, 36360960), (60, 32724864), (64, 30679560), (68, 28874880), (72, 27270720), (80, 24543648), (81, 24240640), (85, 23099904), (90, 21816576), (96, 20453040), (102, 19249920), (108, 18180480), (120, 16362432), (128, 15339780), (135, 14544384), (136, 14437440), (144, 13635360), (153, 12833280), (160, 12271824), (162, 12120320), (170, 11549952), (180, 10908288), (192, 10226520), (204, 9624960), (216, 9090240), (240, 8181216), (255, 7699968), (256, 7669890), (270, 7272192), (272, 7218720), (288, 6817680), (306, 6416640), (320, 6135912), (324, 6060160), (340, 5774976), (360, 5454144), (384, 5113260), (405, 4848128), (408, 4812480), (432, 4545120), (459, 4277760), (480, 4090608), (510, 3849984), (512, 3834945), (540, 3636096), (544, 3609360), (557, 3525120), (576, 3408840), (612, 3208320), (640, 3067956), (648, 3030080), (680, 2887488), (720, 2727072), (765, 2566656), (768, 2556630), (810, 2424064), (816, 2406240), (864, 2272560), (918, 2138880), (960, 2045304), (1020, 1924992), (1080, 1818048), (1088, 1804680), (1114, 1762560), (1152, 1704420), (1224, 1604160), (1280, 1533978), (1296, 1515040), (1360, 1443744), (1377, 1425920), (1440, 1363536), (1530, 1283328), (1536, 1278315), (1620, 1212032), (1632, 1203120), (1671, 1175040), (1728, 1136280), (1836, 1069440), (1920, 1022652), (2040, 962496), (2160, 909024), (2176, 902340), (2228, 881280), (2295, 855552), (2304, 852210), (2448, 802080), (2560, 766989), (2592, 757520), (2720, 721872), (2754, 712960), (2785, 705024), (2880, 681768), (3060, 641664), (3240, 606016), (3264, 601560), (3342, 587520), (3456, 568140), (3672, 534720), (3840, 511326), (4080, 481248), (4320, 454512), (4352, 451170), (4456, 440640), (4590, 427776), (4608, 426105), (4896, 401040), (5013, 391680), (5184, 378760), (5440, 360936), (5508, 356480), (5570, 352512), (5760, 340884), (6120, 320832), (6480, 303008), (6528, 300780), (6684, 293760), (6885, 285184), (6912, 284070), (7344, 267360), (7680, 255663), (8160, 240624), (8355, 235008), (8640, 227256), (8704, 225585), (8912, 220320), (9180, 213888), (9469, 207360), (9792, 200520), (10026, 195840), (10368, 189380), (10880, 180468), (11016, 178240), (11140, 176256), (11520, 170442), (12240, 160416), (12960, 151504), (13056, 150390), (13368, 146880), (13770, 142592), (13824, 142035), (14688, 133680), (15039, 130560), (16320, 120312), (16710, 117504), (17280, 113628), (17824, 110160), (18360, 106944), (18938, 103680), (19584, 100260), (20052, 97920), (20736, 94690), (21760, 90234), (22032, 89120), (22280, 88128), (23040, 85221), (24480, 80208), (25065, 78336), (25920, 75752), (26112, 75195), (26736, 73440), (27540, 71296), (28407, 69120), (29376, 66840), (30078, 65280), (32640, 60156), (33420, 58752), (34560, 56814), (35648, 55080), (36720, 53472), (37876, 51840), (39168, 50130), (40104, 48960), (41472, 47345), (43520, 45117), (44064, 44560)]