280835100

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 432

約数和(自身を含む): 1132371968

約数和(自身を除く): 851536868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 81, 84, 90, 91, 100, 105, 108, 117, 126, 127, 130, 135, 140, 150, 156, 162, 175, 180, 182, 189, 195, 210, 225, 234, 243, 252, 254, 260, 270, 273, 300, 315, 324, 325, 350, 351, 364, 378, 381, 390, 405, 420, 450, 455, 468, 486, 508, 525, 540, 546, 567, 585, 630, 635, 650, 675, 700, 702, 756, 762, 780, 810, 819, 889, 900, 910, 945, 972, 975, 1050, 1053, 1092, 1134, 1143, 1170, 1215, 1260, 1270, 1300, 1350, 1365, 1404, 1524, 1575, 1620, 1638, 1651, 1701, 1755, 1778, 1820, 1890, 1905, 1950, 2025, 2100, 2106, 2268, 2275, 2286, 2340, 2430, 2457, 2540, 2667, 2700, 2730, 2835, 2925, 3150, 3159, 3175, 3276, 3302, 3402, 3429, 3510, 3556, 3780, 3810, 3900, 4050, 4095, 4212, 4445, 4550, 4572, 4725, 4860, 4914, 4953, 5265, 5334, 5460, 5670, 5715, 5850, 6075, 6300, 6318, 6350, 6604, 6804, 6825, 6858, 7020, 7371, 7620, 8001, 8100, 8190, 8255, 8505, 8775, 8890, 9100, 9450, 9525, 9828, 9906, 10287, 10530, 10668, 11340, 11430, 11557, 11700, 12150, 12285, 12636, 12700, 13335, 13650, 13716, 14175, 14742, 14859, 15795, 16002, 16380, 16510, 17010, 17145, 17550, 17780, 18900, 19050, 19812, 20475, 20574, 21060, 22113, 22225, 22860, 23114, 24003, 24300, 24570, 24765, 26325, 26670, 27300, 28350, 28575, 29484, 29718, 30861, 31590, 32004, 33020, 34020, 34290, 34671, 35100, 36855, 38100, 40005, 40950, 41148, 41275, 42525, 44226, 44450, 44577, 46228, 48006, 49140, 49530, 51435, 52650, 53340, 56700, 57150, 57785, 59436, 61425, 61722, 63180, 66675, 68580, 69342, 72009, 73710, 74295, 78975, 80010, 81900, 82550, 85050, 85725, 88452, 88900, 89154, 96012, 99060, 102870, 104013, 105300, 110565, 114300, 115570, 120015, 122850, 123444, 123825, 133350, 133731, 138684, 144018, 147420, 148590, 154305, 157950, 160020, 165100, 170100, 171450, 173355, 178308, 184275, 200025, 205740, 208026, 216027, 221130, 222885, 231140, 240030, 245700, 247650, 257175, 266700, 267462, 288036, 288925, 297180, 308610, 312039, 315900, 342900, 346710, 360045, 368550, 371475, 400050, 401193, 416052, 432054, 442260, 445770, 480060, 495300, 514350, 520065, 534924, 552825, 577850, 600075, 617220, 624078, 668655, 693420, 720090, 737100, 742950, 771525, 800100, 802386, 864108, 866775, 891540, 936117, 1028700, 1040130, 1080135, 1105650, 1114425, 1155700, 1200150, 1248156, 1337310, 1440180, 1485900, 1543050, 1560195, 1604772, 1733550, 1800225, 1872234, 2005965, 2080260, 2160270, 2211300, 2228850, 2400300, 2600325, 2674620, 2808351, 3086100, 3120390, 3343275, 3467100, 3600450, 3744468, 4011930, 4320540, 4457700, 4680585, 5200650, 5400675, 5616702, 6240780, 6686550, 7200900, 7800975, 8023860, 9361170, 10029825, 10401300, 10801350, 11233404, 13373100, 14041755, 15601950, 18722340, 20059650, 21602700, 23402925, 28083510, 31203900, 40119300, 46805850, 56167020, 70208775, 93611700, 140417550, 280835100]

約数ペア:

[(1, 280835100), (2, 140417550), (3, 93611700), (4, 70208775), (5, 56167020), (6, 46805850), (7, 40119300), (9, 31203900), (10, 28083510), (12, 23402925), (13, 21602700), (14, 20059650), (15, 18722340), (18, 15601950), (20, 14041755), (21, 13373100), (25, 11233404), (26, 10801350), (27, 10401300), (28, 10029825), (30, 9361170), (35, 8023860), (36, 7800975), (39, 7200900), (42, 6686550), (45, 6240780), (50, 5616702), (52, 5400675), (54, 5200650), (60, 4680585), (63, 4457700), (65, 4320540), (70, 4011930), (75, 3744468), (78, 3600450), (81, 3467100), (84, 3343275), (90, 3120390), (91, 3086100), (100, 2808351), (105, 2674620), (108, 2600325), (117, 2400300), (126, 2228850), (127, 2211300), (130, 2160270), (135, 2080260), (140, 2005965), (150, 1872234), (156, 1800225), (162, 1733550), (175, 1604772), (180, 1560195), (182, 1543050), (189, 1485900), (195, 1440180), (210, 1337310), (225, 1248156), (234, 1200150), (243, 1155700), (252, 1114425), (254, 1105650), (260, 1080135), (270, 1040130), (273, 1028700), (300, 936117), (315, 891540), (324, 866775), (325, 864108), (350, 802386), (351, 800100), (364, 771525), (378, 742950), (381, 737100), (390, 720090), (405, 693420), (420, 668655), (450, 624078), (455, 617220), (468, 600075), (486, 577850), (508, 552825), (525, 534924), (540, 520065), (546, 514350), (567, 495300), (585, 480060), (630, 445770), (635, 442260), (650, 432054), (675, 416052), (700, 401193), (702, 400050), (756, 371475), (762, 368550), (780, 360045), (810, 346710), (819, 342900), (889, 315900), (900, 312039), (910, 308610), (945, 297180), (972, 288925), (975, 288036), (1050, 267462), (1053, 266700), (1092, 257175), (1134, 247650), (1143, 245700), (1170, 240030), (1215, 231140), (1260, 222885), (1270, 221130), (1300, 216027), (1350, 208026), (1365, 205740), (1404, 200025), (1524, 184275), (1575, 178308), (1620, 173355), (1638, 171450), (1651, 170100), (1701, 165100), (1755, 160020), (1778, 157950), (1820, 154305), (1890, 148590), (1905, 147420), (1950, 144018), (2025, 138684), (2100, 133731), (2106, 133350), (2268, 123825), (2275, 123444), (2286, 122850), (2340, 120015), (2430, 115570), (2457, 114300), (2540, 110565), (2667, 105300), (2700, 104013), (2730, 102870), (2835, 99060), (2925, 96012), (3150, 89154), (3159, 88900), (3175, 88452), (3276, 85725), (3302, 85050), (3402, 82550), (3429, 81900), (3510, 80010), (3556, 78975), (3780, 74295), (3810, 73710), (3900, 72009), (4050, 69342), (4095, 68580), (4212, 66675), (4445, 63180), (4550, 61722), (4572, 61425), (4725, 59436), (4860, 57785), (4914, 57150), (4953, 56700), (5265, 53340), (5334, 52650), (5460, 51435), (5670, 49530), (5715, 49140), (5850, 48006), (6075, 46228), (6300, 44577), (6318, 44450), (6350, 44226), (6604, 42525), (6804, 41275), (6825, 41148), (6858, 40950), (7020, 40005), (7371, 38100), (7620, 36855), (8001, 35100), (8100, 34671), (8190, 34290), (8255, 34020), (8505, 33020), (8775, 32004), (8890, 31590), (9100, 30861), (9450, 29718), (9525, 29484), (9828, 28575), (9906, 28350), (10287, 27300), (10530, 26670), (10668, 26325), (11340, 24765), (11430, 24570), (11557, 24300), (11700, 24003), (12150, 23114), (12285, 22860), (12636, 22225), (12700, 22113), (13335, 21060), (13650, 20574), (13716, 20475), (14175, 19812), (14742, 19050), (14859, 18900), (15795, 17780), (16002, 17550), (16380, 17145), (16510, 17010)]