2839486560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2737

約数の個数: 192

約数和(自身を含む): 9340277184

約数和(自身を除く): 6500790624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 74, 80, 96, 111, 120, 122, 148, 160, 183, 185, 222, 240, 244, 296, 305, 366, 370, 444, 480, 488, 555, 592, 610, 732, 740, 888, 915, 976, 1110, 1184, 1220, 1464, 1480, 1776, 1830, 1952, 2220, 2257, 2440, 2621, 2928, 2960, 3552, 3660, 4440, 4514, 4880, 5242, 5856, 5920, 6771, 7320, 7863, 8880, 9028, 9760, 10484, 11285, 13105, 13542, 14640, 15726, 17760, 18056, 20968, 22570, 26210, 27084, 29280, 31452, 33855, 36112, 39315, 41936, 45140, 52420, 54168, 62904, 67710, 72224, 78630, 83872, 90280, 96977, 104840, 108336, 125808, 135420, 157260, 159881, 180560, 193954, 209680, 216672, 251616, 270840, 290931, 314520, 319762, 361120, 387908, 419360, 479643, 484885, 541680, 581862, 629040, 639524, 775816, 799405, 959286, 969770, 1083360, 1163724, 1258080, 1279048, 1454655, 1551632, 1598810, 1918572, 1939540, 2327448, 2398215, 2558096, 2909310, 3103264, 3197620, 3837144, 3879080, 4654896, 4796430, 5116192, 5818620, 5915597, 6395240, 7674288, 7758160, 9309792, 9592860, 11637240, 11831194, 12790480, 15348576, 15516320, 17746791, 19185720, 23274480, 23662388, 25580960, 29577985, 35493582, 38371440, 46548960, 47324776, 59155970, 70987164, 76742880, 88733955, 94649552, 118311940, 141974328, 177467910, 189299104, 236623880, 283948656, 354935820, 473247760, 567897312, 709871640, 946495520, 1419743280, 2839486560]

約数ペア:

[(1, 2839486560), (2, 1419743280), (3, 946495520), (4, 709871640), (5, 567897312), (6, 473247760), (8, 354935820), (10, 283948656), (12, 236623880), (15, 189299104), (16, 177467910), (20, 141974328), (24, 118311940), (30, 94649552), (32, 88733955), (37, 76742880), (40, 70987164), (48, 59155970), (60, 47324776), (61, 46548960), (74, 38371440), (80, 35493582), (96, 29577985), (111, 25580960), (120, 23662388), (122, 23274480), (148, 19185720), (160, 17746791), (183, 15516320), (185, 15348576), (222, 12790480), (240, 11831194), (244, 11637240), (296, 9592860), (305, 9309792), (366, 7758160), (370, 7674288), (444, 6395240), (480, 5915597), (488, 5818620), (555, 5116192), (592, 4796430), (610, 4654896), (732, 3879080), (740, 3837144), (888, 3197620), (915, 3103264), (976, 2909310), (1110, 2558096), (1184, 2398215), (1220, 2327448), (1464, 1939540), (1480, 1918572), (1776, 1598810), (1830, 1551632), (1952, 1454655), (2220, 1279048), (2257, 1258080), (2440, 1163724), (2621, 1083360), (2928, 969770), (2960, 959286), (3552, 799405), (3660, 775816), (4440, 639524), (4514, 629040), (4880, 581862), (5242, 541680), (5856, 484885), (5920, 479643), (6771, 419360), (7320, 387908), (7863, 361120), (8880, 319762), (9028, 314520), (9760, 290931), (10484, 270840), (11285, 251616), (13105, 216672), (13542, 209680), (14640, 193954), (15726, 180560), (17760, 159881), (18056, 157260), (20968, 135420), (22570, 125808), (26210, 108336), (27084, 104840), (29280, 96977), (31452, 90280), (33855, 83872), (36112, 78630), (39315, 72224), (41936, 67710), (45140, 62904), (52420, 54168)]