307842120

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 320

約数和(自身を含む): 1147893120

約数和(自身を除く): 840051000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 81, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 162, 170, 180, 184, 204, 207, 216, 230, 243, 255, 270, 276, 306, 324, 340, 345, 360, 391, 405, 408, 414, 459, 460, 486, 510, 540, 552, 612, 621, 648, 680, 690, 729, 765, 782, 810, 828, 918, 920, 972, 1020, 1035, 1080, 1173, 1215, 1224, 1242, 1377, 1380, 1458, 1530, 1564, 1620, 1656, 1836, 1863, 1944, 1955, 2040, 2070, 2187, 2295, 2346, 2430, 2484, 2754, 2760, 2916, 3060, 3105, 3128, 3240, 3519, 3645, 3672, 3726, 3910, 4131, 4140, 4374, 4590, 4692, 4860, 4968, 5508, 5589, 5832, 5865, 6120, 6210, 6561, 6885, 7038, 7290, 7452, 7820, 8262, 8280, 8748, 9180, 9315, 9384, 9720, 10557, 10935, 11016, 11178, 11730, 12393, 12420, 13122, 13770, 14076, 14580, 14904, 15640, 16524, 16767, 17496, 17595, 18360, 18630, 19683, 20655, 21114, 21870, 22356, 23460, 24786, 24840, 26244, 27540, 27945, 28152, 29160, 31671, 32805, 33048, 33534, 35190, 37179, 37260, 39366, 41310, 42228, 43740, 44712, 46920, 49572, 50301, 52488, 52785, 55080, 55890, 61965, 63342, 65610, 67068, 70380, 74358, 74520, 78732, 82620, 83835, 84456, 87480, 95013, 98415, 99144, 100602, 105570, 111537, 111780, 123930, 126684, 131220, 134136, 140760, 148716, 150903, 157464, 158355, 165240, 167670, 185895, 190026, 196830, 201204, 211140, 223074, 223560, 247860, 251505, 253368, 262440, 285039, 297432, 301806, 316710, 334611, 335340, 371790, 380052, 393660, 402408, 422280, 446148, 452709, 475065, 495720, 503010, 557685, 570078, 603612, 633420, 669222, 670680, 743580, 754515, 760104, 787320, 855117, 892296, 905418, 950130, 1006020, 1115370, 1140156, 1207224, 1266840, 1338444, 1425195, 1487160, 1509030, 1673055, 1710234, 1810836, 1900260, 2012040, 2230740, 2263545, 2280312, 2565351, 2676888, 2850390, 3018060, 3346110, 3420468, 3621672, 3800520, 4275585, 4461480, 4527090, 5130702, 5700780, 6036120, 6692220, 6840936, 7696053, 8551170, 9054180, 10261404, 11401560, 12826755, 13384440, 15392106, 17102340, 18108360, 20522808, 25653510, 30784212, 34204680, 38480265, 51307020, 61568424, 76960530, 102614040, 153921060, 307842120]

約数ペア:

[(1, 307842120), (2, 153921060), (3, 102614040), (4, 76960530), (5, 61568424), (6, 51307020), (8, 38480265), (9, 34204680), (10, 30784212), (12, 25653510), (15, 20522808), (17, 18108360), (18, 17102340), (20, 15392106), (23, 13384440), (24, 12826755), (27, 11401560), (30, 10261404), (34, 9054180), (36, 8551170), (40, 7696053), (45, 6840936), (46, 6692220), (51, 6036120), (54, 5700780), (60, 5130702), (68, 4527090), (69, 4461480), (72, 4275585), (81, 3800520), (85, 3621672), (90, 3420468), (92, 3346110), (102, 3018060), (108, 2850390), (115, 2676888), (120, 2565351), (135, 2280312), (136, 2263545), (138, 2230740), (153, 2012040), (162, 1900260), (170, 1810836), (180, 1710234), (184, 1673055), (204, 1509030), (207, 1487160), (216, 1425195), (230, 1338444), (243, 1266840), (255, 1207224), (270, 1140156), (276, 1115370), (306, 1006020), (324, 950130), (340, 905418), (345, 892296), (360, 855117), (391, 787320), (405, 760104), (408, 754515), (414, 743580), (459, 670680), (460, 669222), (486, 633420), (510, 603612), (540, 570078), (552, 557685), (612, 503010), (621, 495720), (648, 475065), (680, 452709), (690, 446148), (729, 422280), (765, 402408), (782, 393660), (810, 380052), (828, 371790), (918, 335340), (920, 334611), (972, 316710), (1020, 301806), (1035, 297432), (1080, 285039), (1173, 262440), (1215, 253368), (1224, 251505), (1242, 247860), (1377, 223560), (1380, 223074), (1458, 211140), (1530, 201204), (1564, 196830), (1620, 190026), (1656, 185895), (1836, 167670), (1863, 165240), (1944, 158355), (1955, 157464), (2040, 150903), (2070, 148716), (2187, 140760), (2295, 134136), (2346, 131220), (2430, 126684), (2484, 123930), (2754, 111780), (2760, 111537), (2916, 105570), (3060, 100602), (3105, 99144), (3128, 98415), (3240, 95013), (3519, 87480), (3645, 84456), (3672, 83835), (3726, 82620), (3910, 78732), (4131, 74520), (4140, 74358), (4374, 70380), (4590, 67068), (4692, 65610), (4860, 63342), (4968, 61965), (5508, 55890), (5589, 55080), (5832, 52785), (5865, 52488), (6120, 50301), (6210, 49572), (6561, 46920), (6885, 44712), (7038, 43740), (7290, 42228), (7452, 41310), (7820, 39366), (8262, 37260), (8280, 37179), (8748, 35190), (9180, 33534), (9315, 33048), (9384, 32805), (9720, 31671), (10557, 29160), (10935, 28152), (11016, 27945), (11178, 27540), (11730, 26244), (12393, 24840), (12420, 24786), (13122, 23460), (13770, 22356), (14076, 21870), (14580, 21114), (14904, 20655), (15640, 19683), (16524, 18630), (16767, 18360), (17496, 17595)]