1915488827520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1\times {\mathrm{10151}}^1$

素因数の和:13591

約数の個数: 256

約数和(自身を含む): 6318645408000

約数和(自身を除く): 4403156580480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3389, 3480, 3712, 4640, 5568, 6778, 6960, 9280, 10151, 10167, 11136, 13556, 13920, 16945, 18560, 20302, 20334, 27112, 27840, 30453, 33890, 40604, 40668, 50755, 50835, 54224, 55680, 60906, 67780, 81208, 81336, 98281, 101510, 101670, 108448, 121812, 135560, 152265, 162416, 162672, 196562, 203020, 203340, 216896, 243624, 271120, 294379, 294843, 304530, 324832, 325344, 393124, 406040, 406680, 433792, 487248, 491405, 542240, 588758, 589686, 609060, 649664, 650688, 786248, 812080, 813360, 883137, 974496, 982810, 1084480, 1177516, 1179372, 1218120, 1299328, 1301376, 1471895, 1474215, 1572496, 1624160, 1626720, 1766274, 1948992, 1965620, 2168960, 2355032, 2358744, 2436240, 2943790, 2948430, 3144992, 3248320, 3253440, 3532548, 3897984, 3931240, 4415685, 4710064, 4717488, 4872480, 5887580, 5896860, 6289984, 6496640, 6506880, 7065096, 7862480, 8831370, 9420128, 9434976, 9744960, 11775160, 11793720, 12579968, 14130192, 15724960, 17662740, 18840256, 18869952, 19489920, 23550320, 23587440, 28260384, 31449920, 34401739, 35325480, 37680512, 37739904, 47100640, 47174880, 56520768, 62899840, 68803478, 70650960, 94201280, 94349760, 103205217, 113041536, 137606956, 141301920, 172008695, 188402560, 188699520, 206410434, 275213912, 282603840, 344017390, 412820868, 516026085, 550427824, 565207680, 688034780, 825641736, 997650431, 1032052170, 1100855648, 1376069560, 1651283472, 1995300862, 2064104340, 2201711296, 2752139120, 2992951293, 3302566944, 3990601724, 4128208680, 4403422592, 4988252155, 5504278240, 5985902586, 6605133888, 7981203448, 8256417360, 9976504310, 11008556480, 11971805172, 13210267776, 14964756465, 15962406896, 16512834720, 19953008620, 22017112960, 23943610344, 29929512930, 31924813792, 33025669440, 39906017240, 47887220688, 59859025860, 63849627584, 66051338880, 79812034480, 95774441376, 119718051720, 127699255168, 159624068960, 191548882752, 239436103440, 319248137920, 383097765504, 478872206880, 638496275840, 957744413760, 1915488827520]

約数ペア:

[(1, 1915488827520), (2, 957744413760), (3, 638496275840), (4, 478872206880), (5, 383097765504), (6, 319248137920), (8, 239436103440), (10, 191548882752), (12, 159624068960), (15, 127699255168), (16, 119718051720), (20, 95774441376), (24, 79812034480), (29, 66051338880), (30, 63849627584), (32, 59859025860), (40, 47887220688), (48, 39906017240), (58, 33025669440), (60, 31924813792), (64, 29929512930), (80, 23943610344), (87, 22017112960), (96, 19953008620), (116, 16512834720), (120, 15962406896), (128, 14964756465), (145, 13210267776), (160, 11971805172), (174, 11008556480), (192, 9976504310), (232, 8256417360), (240, 7981203448), (290, 6605133888), (320, 5985902586), (348, 5504278240), (384, 4988252155), (435, 4403422592), (464, 4128208680), (480, 3990601724), (580, 3302566944), (640, 2992951293), (696, 2752139120), (870, 2201711296), (928, 2064104340), (960, 1995300862), (1160, 1651283472), (1392, 1376069560), (1740, 1100855648), (1856, 1032052170), (1920, 997650431), (2320, 825641736), (2784, 688034780), (3389, 565207680), (3480, 550427824), (3712, 516026085), (4640, 412820868), (5568, 344017390), (6778, 282603840), (6960, 275213912), (9280, 206410434), (10151, 188699520), (10167, 188402560), (11136, 172008695), (13556, 141301920), (13920, 137606956), (16945, 113041536), (18560, 103205217), (20302, 94349760), (20334, 94201280), (27112, 70650960), (27840, 68803478), (30453, 62899840), (33890, 56520768), (40604, 47174880), (40668, 47100640), (50755, 37739904), (50835, 37680512), (54224, 35325480), (55680, 34401739), (60906, 31449920), (67780, 28260384), (81208, 23587440), (81336, 23550320), (98281, 19489920), (101510, 18869952), (101670, 18840256), (108448, 17662740), (121812, 15724960), (135560, 14130192), (152265, 12579968), (162416, 11793720), (162672, 11775160), (196562, 9744960), (203020, 9434976), (203340, 9420128), (216896, 8831370), (243624, 7862480), (271120, 7065096), (294379, 6506880), (294843, 6496640), (304530, 6289984), (324832, 5896860), (325344, 5887580), (393124, 4872480), (406040, 4717488), (406680, 4710064), (433792, 4415685), (487248, 3931240), (491405, 3897984), (542240, 3532548), (588758, 3253440), (589686, 3248320), (609060, 3144992), (649664, 2948430), (650688, 2943790), (786248, 2436240), (812080, 2358744), (813360, 2355032), (883137, 2168960), (974496, 1965620), (982810, 1948992), (1084480, 1766274), (1177516, 1626720), (1179372, 1624160), (1218120, 1572496), (1299328, 1474215), (1301376, 1471895)]