16626455280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:726

約数の個数: 400

約数和(自身を含む): 60623601984

約数和(自身を除く): 43997146704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 281, 324, 345, 360, 368, 397, 405, 414, 432, 460, 540, 552, 562, 621, 648, 690, 720, 794, 810, 828, 843, 920, 1035, 1080, 1104, 1124, 1191, 1242, 1296, 1380, 1405, 1588, 1620, 1656, 1686, 1840, 1863, 1985, 2070, 2160, 2248, 2382, 2484, 2529, 2760, 2810, 3105, 3176, 3240, 3312, 3372, 3573, 3726, 3970, 4140, 4215, 4496, 4764, 4968, 5058, 5520, 5620, 5955, 6210, 6352, 6463, 6480, 6744, 7146, 7452, 7587, 7940, 8280, 8430, 9131, 9315, 9528, 9936, 10116, 10719, 11240, 11910, 12420, 12645, 12926, 13488, 14292, 14904, 15174, 15880, 16560, 16860, 17865, 18262, 18630, 19056, 19389, 20232, 21438, 22480, 22761, 23820, 24840, 25290, 25852, 27393, 28584, 29808, 30348, 31760, 32157, 32315, 33720, 35730, 36524, 37260, 37935, 38778, 40464, 42876, 45522, 45655, 47640, 49680, 50580, 51704, 53595, 54786, 57168, 58167, 60696, 64314, 64630, 67440, 71460, 73048, 74520, 75870, 77556, 82179, 85752, 91044, 91310, 95280, 96945, 101160, 103408, 107190, 109572, 111557, 113805, 116334, 121392, 128628, 129260, 136965, 142920, 146096, 149040, 151740, 155112, 160785, 164358, 171504, 174501, 182088, 182620, 193890, 202320, 214380, 219144, 223114, 227610, 232668, 246537, 257256, 258520, 273930, 285840, 290835, 303480, 310224, 321570, 328716, 334671, 349002, 364176, 365240, 387780, 410895, 428760, 438288, 446228, 455220, 465336, 493074, 514512, 517040, 523503, 547860, 557785, 581670, 606960, 643140, 657432, 669342, 698004, 730480, 739611, 775560, 821790, 857520, 872505, 892456, 910440, 930672, 986148, 1004013, 1047006, 1095720, 1115570, 1163340, 1232685, 1286280, 1314864, 1338684, 1396008, 1479222, 1551120, 1643580, 1673355, 1745010, 1784912, 1820880, 1972296, 2008026, 2094012, 2191440, 2231140, 2326680, 2465370, 2565811, 2572560, 2617515, 2677368, 2792016, 2958444, 3012039, 3287160, 3346710, 3490020, 3698055, 3944592, 4016052, 4188024, 4462280, 4653360, 4930740, 5020065, 5131622, 5235030, 5354736, 5916888, 6024078, 6574320, 6693420, 6980040, 7396110, 7697433, 8032104, 8376048, 8924560, 9036117, 9861480, 10040130, 10263244, 10470060, 11833776, 12048156, 12829055, 13386840, 13960080, 14792220, 15060195, 15394866, 16064208, 18072234, 19722960, 20080260, 20526488, 20940120, 23092299, 24096312, 25658110, 26773680, 29584440, 30120390, 30789732, 36144468, 38487165, 40160520, 41052976, 41880240, 45180585, 46184598, 48192624, 51316220, 59168880, 60240780, 61579464, 69276897, 72288936, 76974330, 80321040, 90361170, 92369196, 102632440, 115461495, 120481560, 123158928, 138553794, 144577872, 153948660, 180722340, 184738392, 205264880, 207830691, 230922990, 240963120, 277107588, 307897320, 346384485, 361444680, 369476784, 415661382, 461845980, 554215176, 615794640, 692768970, 722889360, 831322764, 923691960, 1039153455, 1108430352, 1385537940, 1662645528, 1847383920, 2078306910, 2771075880, 3325291056, 4156613820, 5542151760, 8313227640, 16626455280]

約数ペア:

[(1, 16626455280), (2, 8313227640), (3, 5542151760), (4, 4156613820), (5, 3325291056), (6, 2771075880), (8, 2078306910), (9, 1847383920), (10, 1662645528), (12, 1385537940), (15, 1108430352), (16, 1039153455), (18, 923691960), (20, 831322764), (23, 722889360), (24, 692768970), (27, 615794640), (30, 554215176), (36, 461845980), (40, 415661382), (45, 369476784), (46, 361444680), (48, 346384485), (54, 307897320), (60, 277107588), (69, 240963120), (72, 230922990), (80, 207830691), (81, 205264880), (90, 184738392), (92, 180722340), (108, 153948660), (115, 144577872), (120, 138553794), (135, 123158928), (138, 120481560), (144, 115461495), (162, 102632440), (180, 92369196), (184, 90361170), (207, 80321040), (216, 76974330), (230, 72288936), (240, 69276897), (270, 61579464), (276, 60240780), (281, 59168880), (324, 51316220), (345, 48192624), (360, 46184598), (368, 45180585), (397, 41880240), (405, 41052976), (414, 40160520), (432, 38487165), (460, 36144468), (540, 30789732), (552, 30120390), (562, 29584440), (621, 26773680), (648, 25658110), (690, 24096312), (720, 23092299), (794, 20940120), (810, 20526488), (828, 20080260), (843, 19722960), (920, 18072234), (1035, 16064208), (1080, 15394866), (1104, 15060195), (1124, 14792220), (1191, 13960080), (1242, 13386840), (1296, 12829055), (1380, 12048156), (1405, 11833776), (1588, 10470060), (1620, 10263244), (1656, 10040130), (1686, 9861480), (1840, 9036117), (1863, 8924560), (1985, 8376048), (2070, 8032104), (2160, 7697433), (2248, 7396110), (2382, 6980040), (2484, 6693420), (2529, 6574320), (2760, 6024078), (2810, 5916888), (3105, 5354736), (3176, 5235030), (3240, 5131622), (3312, 5020065), (3372, 4930740), (3573, 4653360), (3726, 4462280), (3970, 4188024), (4140, 4016052), (4215, 3944592), (4496, 3698055), (4764, 3490020), (4968, 3346710), (5058, 3287160), (5520, 3012039), (5620, 2958444), (5955, 2792016), (6210, 2677368), (6352, 2617515), (6463, 2572560), (6480, 2565811), (6744, 2465370), (7146, 2326680), (7452, 2231140), (7587, 2191440), (7940, 2094012), (8280, 2008026), (8430, 1972296), (9131, 1820880), (9315, 1784912), (9528, 1745010), (9936, 1673355), (10116, 1643580), (10719, 1551120), (11240, 1479222), (11910, 1396008), (12420, 1338684), (12645, 1314864), (12926, 1286280), (13488, 1232685), (14292, 1163340), (14904, 1115570), (15174, 1095720), (15880, 1047006), (16560, 1004013), (16860, 986148), (17865, 930672), (18262, 910440), (18630, 892456), (19056, 872505), (19389, 857520), (20232, 821790), (21438, 775560), (22480, 739611), (22761, 730480), (23820, 698004), (24840, 669342), (25290, 657432), (25852, 643140), (27393, 606960), (28584, 581670), (29808, 557785), (30348, 547860), (31760, 523503), (32157, 517040), (32315, 514512), (33720, 493074), (35730, 465336), (36524, 455220), (37260, 446228), (37935, 438288), (38778, 428760), (40464, 410895), (42876, 387780), (45522, 365240), (45655, 364176), (47640, 349002), (49680, 334671), (50580, 328716), (51704, 321570), (53595, 310224), (54786, 303480), (57168, 290835), (58167, 285840), (60696, 273930), (64314, 258520), (64630, 257256), (67440, 246537), (71460, 232668), (73048, 227610), (74520, 223114), (75870, 219144), (77556, 214380), (82179, 202320), (85752, 193890), (91044, 182620), (91310, 182088), (95280, 174501), (96945, 171504), (101160, 164358), (103408, 160785), (107190, 155112), (109572, 151740), (111557, 149040), (113805, 146096), (116334, 142920), (121392, 136965), (128628, 129260)]