2298805920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2109

約数の個数: 240

約数和(自身を含む): 8208141480

約数和(自身を除く): 5909335560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 96, 108, 120, 135, 144, 160, 162, 178, 180, 216, 240, 267, 270, 288, 324, 356, 360, 405, 432, 445, 480, 534, 540, 648, 712, 720, 801, 810, 864, 890, 1068, 1080, 1296, 1335, 1424, 1440, 1602, 1620, 1780, 1993, 2136, 2160, 2403, 2592, 2670, 2848, 3204, 3240, 3560, 3986, 4005, 4272, 4320, 4806, 5340, 5979, 6408, 6480, 7120, 7209, 7972, 8010, 8544, 9612, 9965, 10680, 11958, 12015, 12816, 12960, 14240, 14418, 15944, 16020, 17937, 19224, 19930, 21360, 23916, 24030, 25632, 28836, 29895, 31888, 32040, 35874, 36045, 38448, 39860, 42720, 47832, 48060, 53811, 57672, 59790, 63776, 64080, 71748, 72090, 76896, 79720, 89685, 95664, 96120, 107622, 115344, 119580, 128160, 143496, 144180, 159440, 161433, 177377, 179370, 191328, 192240, 215244, 230688, 239160, 269055, 286992, 288360, 318880, 322866, 354754, 358740, 384480, 430488, 478320, 532131, 538110, 573984, 576720, 645732, 709508, 717480, 807165, 860976, 886885, 956640, 1064262, 1076220, 1153440, 1291464, 1419016, 1434960, 1596393, 1614330, 1721952, 1773770, 2128524, 2152440, 2582928, 2660655, 2838032, 2869920, 3192786, 3228660, 3547540, 4257048, 4304880, 4789179, 5165856, 5321310, 5676064, 6385572, 6457320, 7095080, 7981965, 8514096, 8609760, 9578358, 10642620, 12771144, 12914640, 14190160, 14367537, 15963930, 17028192, 19156716, 21285240, 23945895, 25542288, 25829280, 28380320, 28735074, 31927860, 38313432, 42570480, 47891790, 51084576, 57470148, 63855720, 71837685, 76626864, 85140960, 95783580, 114940296, 127711440, 143675370, 153253728, 191567160, 229880592, 255422880, 287350740, 383134320, 459761184, 574701480, 766268640, 1149402960, 2298805920]

約数ペア:

[(1, 2298805920), (2, 1149402960), (3, 766268640), (4, 574701480), (5, 459761184), (6, 383134320), (8, 287350740), (9, 255422880), (10, 229880592), (12, 191567160), (15, 153253728), (16, 143675370), (18, 127711440), (20, 114940296), (24, 95783580), (27, 85140960), (30, 76626864), (32, 71837685), (36, 63855720), (40, 57470148), (45, 51084576), (48, 47891790), (54, 42570480), (60, 38313432), (72, 31927860), (80, 28735074), (81, 28380320), (89, 25829280), (90, 25542288), (96, 23945895), (108, 21285240), (120, 19156716), (135, 17028192), (144, 15963930), (160, 14367537), (162, 14190160), (178, 12914640), (180, 12771144), (216, 10642620), (240, 9578358), (267, 8609760), (270, 8514096), (288, 7981965), (324, 7095080), (356, 6457320), (360, 6385572), (405, 5676064), (432, 5321310), (445, 5165856), (480, 4789179), (534, 4304880), (540, 4257048), (648, 3547540), (712, 3228660), (720, 3192786), (801, 2869920), (810, 2838032), (864, 2660655), (890, 2582928), (1068, 2152440), (1080, 2128524), (1296, 1773770), (1335, 1721952), (1424, 1614330), (1440, 1596393), (1602, 1434960), (1620, 1419016), (1780, 1291464), (1993, 1153440), (2136, 1076220), (2160, 1064262), (2403, 956640), (2592, 886885), (2670, 860976), (2848, 807165), (3204, 717480), (3240, 709508), (3560, 645732), (3986, 576720), (4005, 573984), (4272, 538110), (4320, 532131), (4806, 478320), (5340, 430488), (5979, 384480), (6408, 358740), (6480, 354754), (7120, 322866), (7209, 318880), (7972, 288360), (8010, 286992), (8544, 269055), (9612, 239160), (9965, 230688), (10680, 215244), (11958, 192240), (12015, 191328), (12816, 179370), (12960, 177377), (14240, 161433), (14418, 159440), (15944, 144180), (16020, 143496), (17937, 128160), (19224, 119580), (19930, 115344), (21360, 107622), (23916, 96120), (24030, 95664), (25632, 89685), (28836, 79720), (29895, 76896), (31888, 72090), (32040, 71748), (35874, 64080), (36045, 63776), (38448, 59790), (39860, 57672), (42720, 53811), (47832, 48060)]