205889040

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 877443840

約数和(自身を除く): 671554800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 89, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 162, 168, 170, 178, 180, 189, 204, 210, 216, 238, 240, 243, 252, 255, 267, 270, 272, 280, 306, 315, 324, 336, 340, 356, 357, 360, 378, 405, 408, 420, 432, 445, 459, 476, 486, 504, 510, 534, 540, 560, 567, 595, 612, 623, 630, 648, 680, 712, 714, 720, 756, 765, 801, 810, 816, 840, 890, 918, 945, 952, 972, 1008, 1020, 1068, 1071, 1080, 1134, 1190, 1215, 1224, 1246, 1260, 1296, 1335, 1360, 1377, 1424, 1428, 1512, 1513, 1530, 1602, 1620, 1680, 1701, 1780, 1785, 1836, 1869, 1890, 1904, 1944, 2040, 2136, 2142, 2160, 2268, 2295, 2380, 2403, 2430, 2448, 2492, 2520, 2670, 2754, 2835, 2856, 3024, 3026, 3060, 3115, 3204, 3213, 3240, 3402, 3560, 3570, 3672, 3738, 3780, 3888, 4005, 4080, 4131, 4272, 4284, 4536, 4539, 4590, 4760, 4806, 4860, 4984, 5040, 5340, 5355, 5508, 5607, 5670, 5712, 6052, 6120, 6230, 6408, 6426, 6480, 6804, 6885, 7120, 7140, 7209, 7344, 7476, 7560, 7565, 8010, 8262, 8505, 8568, 9072, 9078, 9180, 9345, 9520, 9612, 9639, 9720, 9968, 10591, 10680, 10710, 11016, 11214, 11340, 12015, 12104, 12240, 12460, 12816, 12852, 13608, 13617, 13770, 14280, 14418, 14952, 15120, 15130, 16020, 16065, 16524, 16821, 17010, 17136, 18156, 18360, 18690, 19224, 19278, 19440, 20655, 21182, 21360, 21420, 21627, 22032, 22428, 22680, 22695, 24030, 24208, 24920, 25704, 27216, 27234, 27540, 28035, 28560, 28836, 28917, 29904, 30260, 31773, 32040, 32130, 33048, 33642, 34020, 36045, 36312, 36720, 37380, 38448, 38556, 40851, 41310, 42364, 42840, 43254, 44856, 45360, 45390, 48060, 48195, 49840, 50463, 51408, 52955, 54468, 55080, 56070, 57672, 57834, 60520, 63546, 64080, 64260, 66096, 67284, 68040, 68085, 72090, 72624, 74760, 77112, 81702, 82620, 84105, 84728, 85680, 86508, 89712, 90780, 95319, 96120, 96390, 100926, 105910, 108135, 108936, 110160, 112140, 115344, 115668, 121040, 122553, 127092, 128520, 134568, 136080, 136170, 144180, 144585, 149520, 151389, 154224, 158865, 163404, 165240, 168210, 169456, 173016, 181560, 190638, 192240, 192780, 201852, 204255, 211820, 216270, 217872, 224280, 231336, 245106, 252315, 254184, 257040, 269136, 272340, 285957, 288360, 289170, 302778, 317730, 326808, 330480, 336420, 346032, 363120, 367659, 381276, 385560, 403704, 408510, 423640, 432540, 448560, 462672, 476595, 490212, 504630, 508368, 544680, 571914, 576720, 578340, 605556, 612765, 635460, 653616, 672840, 735318, 756945, 762552, 771120, 807408, 817020, 847280, 857871, 865080, 953190, 980424, 1009260, 1089360, 1143828, 1156680, 1211112, 1225530, 1270920, 1345680, 1429785, 1470636, 1513890, 1525104, 1634040, 1715742, 1730160, 1838295, 1906380, 1960848, 2018520, 2287656, 2313360, 2422224, 2451060, 2541840, 2573613, 2859570, 2941272, 3027780, 3268080, 3431484, 3676590, 3812760, 4037040, 4289355, 4575312, 4902120, 5147226, 5719140, 5882544, 6055560, 6862968, 7353180, 7625520, 8578710, 9804240, 10294452, 11438280, 12111120, 12868065, 13725936, 14706360, 17157420, 20588904, 22876560, 25736130, 29412720, 34314840, 41177808, 51472260, 68629680, 102944520, 205889040]

約数ペア:

[(1, 205889040), (2, 102944520), (3, 68629680), (4, 51472260), (5, 41177808), (6, 34314840), (7, 29412720), (8, 25736130), (9, 22876560), (10, 20588904), (12, 17157420), (14, 14706360), (15, 13725936), (16, 12868065), (17, 12111120), (18, 11438280), (20, 10294452), (21, 9804240), (24, 8578710), (27, 7625520), (28, 7353180), (30, 6862968), (34, 6055560), (35, 5882544), (36, 5719140), (40, 5147226), (42, 4902120), (45, 4575312), (48, 4289355), (51, 4037040), (54, 3812760), (56, 3676590), (60, 3431484), (63, 3268080), (68, 3027780), (70, 2941272), (72, 2859570), (80, 2573613), (81, 2541840), (84, 2451060), (85, 2422224), (89, 2313360), (90, 2287656), (102, 2018520), (105, 1960848), (108, 1906380), (112, 1838295), (119, 1730160), (120, 1715742), (126, 1634040), (135, 1525104), (136, 1513890), (140, 1470636), (144, 1429785), (153, 1345680), (162, 1270920), (168, 1225530), (170, 1211112), (178, 1156680), (180, 1143828), (189, 1089360), (204, 1009260), (210, 980424), (216, 953190), (238, 865080), (240, 857871), (243, 847280), (252, 817020), (255, 807408), (267, 771120), (270, 762552), (272, 756945), (280, 735318), (306, 672840), (315, 653616), (324, 635460), (336, 612765), (340, 605556), (356, 578340), (357, 576720), (360, 571914), (378, 544680), (405, 508368), (408, 504630), (420, 490212), (432, 476595), (445, 462672), (459, 448560), (476, 432540), (486, 423640), (504, 408510), (510, 403704), (534, 385560), (540, 381276), (560, 367659), (567, 363120), (595, 346032), (612, 336420), (623, 330480), (630, 326808), (648, 317730), (680, 302778), (712, 289170), (714, 288360), (720, 285957), (756, 272340), (765, 269136), (801, 257040), (810, 254184), (816, 252315), (840, 245106), (890, 231336), (918, 224280), (945, 217872), (952, 216270), (972, 211820), (1008, 204255), (1020, 201852), (1068, 192780), (1071, 192240), (1080, 190638), (1134, 181560), (1190, 173016), (1215, 169456), (1224, 168210), (1246, 165240), (1260, 163404), (1296, 158865), (1335, 154224), (1360, 151389), (1377, 149520), (1424, 144585), (1428, 144180), (1512, 136170), (1513, 136080), (1530, 134568), (1602, 128520), (1620, 127092), (1680, 122553), (1701, 121040), (1780, 115668), (1785, 115344), (1836, 112140), (1869, 110160), (1890, 108936), (1904, 108135), (1944, 105910), (2040, 100926), (2136, 96390), (2142, 96120), (2160, 95319), (2268, 90780), (2295, 89712), (2380, 86508), (2403, 85680), (2430, 84728), (2448, 84105), (2492, 82620), (2520, 81702), (2670, 77112), (2754, 74760), (2835, 72624), (2856, 72090), (3024, 68085), (3026, 68040), (3060, 67284), (3115, 66096), (3204, 64260), (3213, 64080), (3240, 63546), (3402, 60520), (3560, 57834), (3570, 57672), (3672, 56070), (3738, 55080), (3780, 54468), (3888, 52955), (4005, 51408), (4080, 50463), (4131, 49840), (4272, 48195), (4284, 48060), (4536, 45390), (4539, 45360), (4590, 44856), (4760, 43254), (4806, 42840), (4860, 42364), (4984, 41310), (5040, 40851), (5340, 38556), (5355, 38448), (5508, 37380), (5607, 36720), (5670, 36312), (5712, 36045), (6052, 34020), (6120, 33642), (6230, 33048), (6408, 32130), (6426, 32040), (6480, 31773), (6804, 30260), (6885, 29904), (7120, 28917), (7140, 28836), (7209, 28560), (7344, 28035), (7476, 27540), (7560, 27234), (7565, 27216), (8010, 25704), (8262, 24920), (8505, 24208), (8568, 24030), (9072, 22695), (9078, 22680), (9180, 22428), (9345, 22032), (9520, 21627), (9612, 21420), (9639, 21360), (9720, 21182), (9968, 20655), (10591, 19440), (10680, 19278), (10710, 19224), (11016, 18690), (11214, 18360), (11340, 18156), (12015, 17136), (12104, 17010), (12240, 16821), (12460, 16524), (12816, 16065), (12852, 16020), (13608, 15130), (13617, 15120), (13770, 14952), (14280, 14418)]