20234105280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{16301}}^1$

素因数の和:16755

約数の個数: 168

約数和(自身を含む): 69762648384

約数和(自身を除く): 49528543104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 431, 480, 576, 720, 862, 960, 1293, 1440, 1724, 2155, 2586, 2880, 3448, 3879, 4310, 5172, 6465, 6896, 7758, 8620, 10344, 12930, 13792, 15516, 16301, 17240, 19395, 20688, 25860, 27584, 31032, 32602, 34480, 38790, 41376, 48903, 51720, 62064, 65204, 68960, 77580, 81505, 82752, 97806, 103440, 124128, 130408, 137920, 146709, 155160, 163010, 195612, 206880, 244515, 248256, 260816, 293418, 310320, 326020, 391224, 413760, 489030, 521632, 586836, 620640, 652040, 733545, 782448, 978060, 1043264, 1173672, 1241280, 1304080, 1467090, 1564896, 1956120, 2347344, 2608160, 2934180, 3129792, 3912240, 4694688, 5216320, 5868360, 7025731, 7824480, 9389376, 11736720, 14051462, 15648960, 21077193, 23473440, 28102924, 35128655, 42154386, 46946880, 56205848, 63231579, 70257310, 84308772, 105385965, 112411696, 126463158, 140514620, 168617544, 210771930, 224823392, 252926316, 281029240, 316157895, 337235088, 421543860, 449646784, 505852632, 562058480, 632315790, 674470176, 843087720, 1011705264, 1124116960, 1264631580, 1348940352, 1686175440, 2023410528, 2248233920, 2529263160, 3372350880, 4046821056, 5058526320, 6744701760, 10117052640, 20234105280]

約数ペア:

[(1, 20234105280), (2, 10117052640), (3, 6744701760), (4, 5058526320), (5, 4046821056), (6, 3372350880), (8, 2529263160), (9, 2248233920), (10, 2023410528), (12, 1686175440), (15, 1348940352), (16, 1264631580), (18, 1124116960), (20, 1011705264), (24, 843087720), (30, 674470176), (32, 632315790), (36, 562058480), (40, 505852632), (45, 449646784), (48, 421543860), (60, 337235088), (64, 316157895), (72, 281029240), (80, 252926316), (90, 224823392), (96, 210771930), (120, 168617544), (144, 140514620), (160, 126463158), (180, 112411696), (192, 105385965), (240, 84308772), (288, 70257310), (320, 63231579), (360, 56205848), (431, 46946880), (480, 42154386), (576, 35128655), (720, 28102924), (862, 23473440), (960, 21077193), (1293, 15648960), (1440, 14051462), (1724, 11736720), (2155, 9389376), (2586, 7824480), (2880, 7025731), (3448, 5868360), (3879, 5216320), (4310, 4694688), (5172, 3912240), (6465, 3129792), (6896, 2934180), (7758, 2608160), (8620, 2347344), (10344, 1956120), (12930, 1564896), (13792, 1467090), (15516, 1304080), (16301, 1241280), (17240, 1173672), (19395, 1043264), (20688, 978060), (25860, 782448), (27584, 733545), (31032, 652040), (32602, 620640), (34480, 586836), (38790, 521632), (41376, 489030), (48903, 413760), (51720, 391224), (62064, 326020), (65204, 310320), (68960, 293418), (77580, 260816), (81505, 248256), (82752, 244515), (97806, 206880), (103440, 195612), (124128, 163010), (130408, 155160), (137920, 146709)]