28056920640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{10733}}^1$

素因数の和:11149

約数の個数: 224

約数和(自身を含む): 102077763840

約数和(自身を除く): 74020843200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 389, 420, 448, 480, 560, 672, 778, 840, 960, 1120, 1167, 1344, 1556, 1680, 1945, 2240, 2334, 2723, 3112, 3360, 3890, 4668, 5446, 5835, 6224, 6720, 7780, 8169, 9336, 10733, 10892, 11670, 12448, 13615, 15560, 16338, 18672, 21466, 21784, 23340, 24896, 27230, 31120, 32199, 32676, 37344, 40845, 42932, 43568, 46680, 53665, 54460, 62240, 64398, 65352, 74688, 75131, 81690, 85864, 87136, 93360, 107330, 108920, 124480, 128796, 130704, 150262, 160995, 163380, 171728, 174272, 186720, 214660, 217840, 225393, 257592, 261408, 300524, 321990, 326760, 343456, 373440, 375655, 429320, 435680, 450786, 515184, 522816, 601048, 643980, 653520, 686912, 751310, 858640, 871360, 901572, 1030368, 1126965, 1202096, 1287960, 1307040, 1502620, 1717280, 1803144, 2060736, 2253930, 2404192, 2575920, 2614080, 3005240, 3434560, 3606288, 4175137, 4507860, 4808384, 5151840, 6010480, 7212576, 8350274, 9015720, 10303680, 12020960, 12525411, 14425152, 16700548, 18031440, 20875685, 24041920, 25050822, 29225959, 33401096, 36062880, 41751370, 50101644, 58451918, 62627055, 66802192, 72125760, 83502740, 87677877, 100203288, 116903836, 125254110, 133604384, 146129795, 167005480, 175355754, 200406576, 233807672, 250508220, 267208768, 292259590, 334010960, 350711508, 400813152, 438389385, 467615344, 501016440, 584519180, 668021920, 701423016, 801626304, 876778770, 935230688, 1002032880, 1169038360, 1336043840, 1402846032, 1753557540, 1870461376, 2004065760, 2338076720, 2805692064, 3507115080, 4008131520, 4676153440, 5611384128, 7014230160, 9352306880, 14028460320, 28056920640]

約数ペア:

[(1, 28056920640), (2, 14028460320), (3, 9352306880), (4, 7014230160), (5, 5611384128), (6, 4676153440), (7, 4008131520), (8, 3507115080), (10, 2805692064), (12, 2338076720), (14, 2004065760), (15, 1870461376), (16, 1753557540), (20, 1402846032), (21, 1336043840), (24, 1169038360), (28, 1002032880), (30, 935230688), (32, 876778770), (35, 801626304), (40, 701423016), (42, 668021920), (48, 584519180), (56, 501016440), (60, 467615344), (64, 438389385), (70, 400813152), (80, 350711508), (84, 334010960), (96, 292259590), (105, 267208768), (112, 250508220), (120, 233807672), (140, 200406576), (160, 175355754), (168, 167005480), (192, 146129795), (210, 133604384), (224, 125254110), (240, 116903836), (280, 100203288), (320, 87677877), (336, 83502740), (389, 72125760), (420, 66802192), (448, 62627055), (480, 58451918), (560, 50101644), (672, 41751370), (778, 36062880), (840, 33401096), (960, 29225959), (1120, 25050822), (1167, 24041920), (1344, 20875685), (1556, 18031440), (1680, 16700548), (1945, 14425152), (2240, 12525411), (2334, 12020960), (2723, 10303680), (3112, 9015720), (3360, 8350274), (3890, 7212576), (4668, 6010480), (5446, 5151840), (5835, 4808384), (6224, 4507860), (6720, 4175137), (7780, 3606288), (8169, 3434560), (9336, 3005240), (10733, 2614080), (10892, 2575920), (11670, 2404192), (12448, 2253930), (13615, 2060736), (15560, 1803144), (16338, 1717280), (18672, 1502620), (21466, 1307040), (21784, 1287960), (23340, 1202096), (24896, 1126965), (27230, 1030368), (31120, 901572), (32199, 871360), (32676, 858640), (37344, 751310), (40845, 686912), (42932, 653520), (43568, 643980), (46680, 601048), (53665, 522816), (54460, 515184), (62240, 450786), (64398, 435680), (65352, 429320), (74688, 375655), (75131, 373440), (81690, 343456), (85864, 326760), (87136, 321990), (93360, 300524), (107330, 261408), (108920, 257592), (124480, 225393), (128796, 217840), (130704, 214660), (150262, 186720), (160995, 174272), (163380, 171728)]