2074963920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 320

約数和(自身を含む): 7028121600

約数和(自身を除く): 4953157680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 59, 60, 62, 80, 87, 93, 116, 118, 120, 124, 145, 155, 163, 174, 177, 186, 232, 236, 240, 248, 290, 295, 310, 326, 348, 354, 372, 435, 464, 465, 472, 489, 496, 580, 590, 620, 652, 696, 708, 744, 815, 870, 885, 899, 930, 944, 978, 1160, 1180, 1240, 1304, 1392, 1416, 1488, 1630, 1711, 1740, 1770, 1798, 1829, 1860, 1956, 2320, 2360, 2445, 2480, 2608, 2697, 2832, 3260, 3422, 3480, 3540, 3596, 3658, 3720, 3912, 4495, 4720, 4727, 4890, 5053, 5133, 5394, 5487, 6520, 6844, 6960, 7080, 7192, 7316, 7440, 7824, 8555, 8990, 9145, 9454, 9617, 9780, 10106, 10266, 10788, 10974, 13040, 13485, 13688, 14160, 14181, 14384, 14632, 15159, 17110, 17980, 18290, 18908, 19234, 19560, 20212, 20532, 21576, 21948, 23635, 25265, 25665, 26970, 27376, 27435, 28362, 28851, 29264, 30318, 34220, 35960, 36580, 37816, 38468, 39120, 40424, 41064, 43152, 43896, 47270, 48085, 50530, 51330, 53041, 53940, 54870, 56724, 57702, 60636, 68440, 70905, 71920, 73160, 75632, 75795, 76936, 80848, 82128, 87792, 94540, 96170, 101060, 102660, 106082, 107880, 109740, 113448, 115404, 121272, 136880, 141810, 144255, 146320, 146537, 151590, 153872, 159123, 189080, 192340, 202120, 205320, 212164, 215760, 219480, 226896, 230808, 242544, 265205, 278893, 283620, 288510, 293074, 298127, 303180, 318246, 378160, 384680, 404240, 410640, 424328, 438960, 439611, 461616, 530410, 557786, 567240, 577020, 586148, 596254, 606360, 636492, 732685, 769360, 795615, 836679, 848656, 879222, 894381, 1060820, 1115572, 1134480, 1154040, 1172296, 1192508, 1212720, 1272984, 1394465, 1465370, 1490635, 1591230, 1673358, 1758444, 1788762, 2121640, 2198055, 2231144, 2308080, 2344592, 2385016, 2545968, 2788930, 2930740, 2981270, 3182460, 3346716, 3516888, 3577524, 4183395, 4243280, 4396110, 4462288, 4471905, 4770032, 5577860, 5861480, 5962540, 6364920, 6693432, 7033776, 7155048, 8366790, 8645683, 8792220, 8943810, 11155720, 11722960, 11925080, 12729840, 13386864, 14310096, 16733580, 17291366, 17584440, 17887620, 22311440, 23850160, 25937049, 33467160, 34582732, 35168880, 35775240, 43228415, 51874098, 66934320, 69165464, 71550480, 86456830, 103748196, 129685245, 138330928, 172913660, 207496392, 259370490, 345827320, 414992784, 518740980, 691654640, 1037481960, 2074963920]

約数ペア:

[(1, 2074963920), (2, 1037481960), (3, 691654640), (4, 518740980), (5, 414992784), (6, 345827320), (8, 259370490), (10, 207496392), (12, 172913660), (15, 138330928), (16, 129685245), (20, 103748196), (24, 86456830), (29, 71550480), (30, 69165464), (31, 66934320), (40, 51874098), (48, 43228415), (58, 35775240), (59, 35168880), (60, 34582732), (62, 33467160), (80, 25937049), (87, 23850160), (93, 22311440), (116, 17887620), (118, 17584440), (120, 17291366), (124, 16733580), (145, 14310096), (155, 13386864), (163, 12729840), (174, 11925080), (177, 11722960), (186, 11155720), (232, 8943810), (236, 8792220), (240, 8645683), (248, 8366790), (290, 7155048), (295, 7033776), (310, 6693432), (326, 6364920), (348, 5962540), (354, 5861480), (372, 5577860), (435, 4770032), (464, 4471905), (465, 4462288), (472, 4396110), (489, 4243280), (496, 4183395), (580, 3577524), (590, 3516888), (620, 3346716), (652, 3182460), (696, 2981270), (708, 2930740), (744, 2788930), (815, 2545968), (870, 2385016), (885, 2344592), (899, 2308080), (930, 2231144), (944, 2198055), (978, 2121640), (1160, 1788762), (1180, 1758444), (1240, 1673358), (1304, 1591230), (1392, 1490635), (1416, 1465370), (1488, 1394465), (1630, 1272984), (1711, 1212720), (1740, 1192508), (1770, 1172296), (1798, 1154040), (1829, 1134480), (1860, 1115572), (1956, 1060820), (2320, 894381), (2360, 879222), (2445, 848656), (2480, 836679), (2608, 795615), (2697, 769360), (2832, 732685), (3260, 636492), (3422, 606360), (3480, 596254), (3540, 586148), (3596, 577020), (3658, 567240), (3720, 557786), (3912, 530410), (4495, 461616), (4720, 439611), (4727, 438960), (4890, 424328), (5053, 410640), (5133, 404240), (5394, 384680), (5487, 378160), (6520, 318246), (6844, 303180), (6960, 298127), (7080, 293074), (7192, 288510), (7316, 283620), (7440, 278893), (7824, 265205), (8555, 242544), (8990, 230808), (9145, 226896), (9454, 219480), (9617, 215760), (9780, 212164), (10106, 205320), (10266, 202120), (10788, 192340), (10974, 189080), (13040, 159123), (13485, 153872), (13688, 151590), (14160, 146537), (14181, 146320), (14384, 144255), (14632, 141810), (15159, 136880), (17110, 121272), (17980, 115404), (18290, 113448), (18908, 109740), (19234, 107880), (19560, 106082), (20212, 102660), (20532, 101060), (21576, 96170), (21948, 94540), (23635, 87792), (25265, 82128), (25665, 80848), (26970, 76936), (27376, 75795), (27435, 75632), (28362, 73160), (28851, 71920), (29264, 70905), (30318, 68440), (34220, 60636), (35960, 57702), (36580, 56724), (37816, 54870), (38468, 53940), (39120, 53041), (40424, 51330), (41064, 50530), (43152, 48085), (43896, 47270)]