64020306960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9811}}^1$

素因数の和:9908

約数の個数: 400

約数和(自身を含む): 238495181760

約数和(自身を除く): 174474874800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 53, 54, 57, 60, 72, 76, 80, 81, 90, 95, 106, 108, 114, 120, 135, 144, 152, 159, 162, 171, 180, 190, 212, 216, 228, 240, 265, 270, 285, 304, 318, 324, 342, 360, 380, 405, 424, 432, 456, 477, 513, 530, 540, 570, 636, 648, 684, 720, 760, 795, 810, 848, 855, 912, 954, 1007, 1026, 1060, 1080, 1140, 1272, 1296, 1368, 1431, 1520, 1539, 1590, 1620, 1710, 1908, 2014, 2052, 2120, 2160, 2280, 2385, 2544, 2565, 2736, 2862, 3021, 3078, 3180, 3240, 3420, 3816, 4028, 4104, 4240, 4293, 4560, 4770, 5035, 5130, 5724, 6042, 6156, 6360, 6480, 6840, 7155, 7632, 7695, 8056, 8208, 8586, 9063, 9540, 9811, 10070, 10260, 11448, 12084, 12312, 12720, 13680, 14310, 15105, 15390, 16112, 17172, 18126, 19080, 19622, 20140, 20520, 21465, 22896, 24168, 24624, 27189, 28620, 29433, 30210, 30780, 34344, 36252, 38160, 39244, 40280, 41040, 42930, 45315, 48336, 49055, 54378, 57240, 58866, 60420, 61560, 68688, 72504, 78488, 80560, 81567, 85860, 88299, 90630, 98110, 108756, 114480, 117732, 120840, 123120, 135945, 145008, 147165, 156976, 163134, 171720, 176598, 181260, 186409, 196220, 217512, 235464, 241680, 264897, 271890, 294330, 326268, 343440, 353196, 362520, 372818, 392440, 407835, 435024, 441495, 470928, 519983, 529794, 543780, 559227, 588660, 652536, 706392, 725040, 745636, 784880, 794691, 815670, 882990, 932045, 1039966, 1059588, 1087560, 1118454, 1177320, 1305072, 1324485, 1412784, 1491272, 1559949, 1589382, 1631340, 1677681, 1765980, 1864090, 2079932, 2119176, 2175120, 2236908, 2354640, 2599915, 2648970, 2796135, 2982544, 3119898, 3178764, 3262680, 3355362, 3531960, 3728180, 3973455, 4159864, 4238352, 4473816, 4679847, 5033043, 5199830, 5297940, 5592270, 6239796, 6357528, 6525360, 6710724, 7063920, 7456360, 7799745, 7946910, 8319728, 8388405, 8947632, 9359694, 9879677, 10066086, 10399660, 10595880, 11184540, 12479592, 12715056, 13421448, 14039541, 14912720, 15099129, 15599490, 15893820, 16776810, 18719388, 19759354, 20132172, 20799320, 21191760, 22369080, 23399235, 24959184, 25165215, 26842896, 28079082, 29639031, 30198258, 31198980, 31787640, 33553620, 37438776, 39518708, 40264344, 41598640, 42118623, 44738160, 46798470, 49398385, 50330430, 56158164, 59278062, 60396516, 62397960, 63575280, 67107240, 70197705, 74877552, 75495645, 79037416, 80528688, 84237246, 88917093, 93596940, 98796770, 100660860, 112316328, 118556124, 120793032, 124795920, 134214480, 140395410, 148195155, 150991290, 158074832, 168474492, 177834186, 187193880, 197593540, 201321720, 210593115, 224632656, 237112248, 241586064, 266751279, 280790820, 296390310, 301982580, 336948984, 355668372, 374387760, 395187080, 402643440, 421186230, 444585465, 474224496, 533502558, 561581640, 592780620, 603965160, 673897968, 711336744, 790374160, 800253837, 842372460, 889170930, 1067005116, 1123163280, 1185561240, 1207930320, 1333756395, 1422673488, 1600507674, 1684744920, 1778341860, 2134010232, 2371122480, 2667512790, 3201015348, 3369489840, 3556683720, 4001269185, 4268020464, 5335025580, 6402030696, 7113367440, 8002538370, 10670051160, 12804061392, 16005076740, 21340102320, 32010153480, 64020306960]

約数ペア:

[(1, 64020306960), (2, 32010153480), (3, 21340102320), (4, 16005076740), (5, 12804061392), (6, 10670051160), (8, 8002538370), (9, 7113367440), (10, 6402030696), (12, 5335025580), (15, 4268020464), (16, 4001269185), (18, 3556683720), (19, 3369489840), (20, 3201015348), (24, 2667512790), (27, 2371122480), (30, 2134010232), (36, 1778341860), (38, 1684744920), (40, 1600507674), (45, 1422673488), (48, 1333756395), (53, 1207930320), (54, 1185561240), (57, 1123163280), (60, 1067005116), (72, 889170930), (76, 842372460), (80, 800253837), (81, 790374160), (90, 711336744), (95, 673897968), (106, 603965160), (108, 592780620), (114, 561581640), (120, 533502558), (135, 474224496), (144, 444585465), (152, 421186230), (159, 402643440), (162, 395187080), (171, 374387760), (180, 355668372), (190, 336948984), (212, 301982580), (216, 296390310), (228, 280790820), (240, 266751279), (265, 241586064), (270, 237112248), (285, 224632656), (304, 210593115), (318, 201321720), (324, 197593540), (342, 187193880), (360, 177834186), (380, 168474492), (405, 158074832), (424, 150991290), (432, 148195155), (456, 140395410), (477, 134214480), (513, 124795920), (530, 120793032), (540, 118556124), (570, 112316328), (636, 100660860), (648, 98796770), (684, 93596940), (720, 88917093), (760, 84237246), (795, 80528688), (810, 79037416), (848, 75495645), (855, 74877552), (912, 70197705), (954, 67107240), (1007, 63575280), (1026, 62397960), (1060, 60396516), (1080, 59278062), (1140, 56158164), (1272, 50330430), (1296, 49398385), (1368, 46798470), (1431, 44738160), (1520, 42118623), (1539, 41598640), (1590, 40264344), (1620, 39518708), (1710, 37438776), (1908, 33553620), (2014, 31787640), (2052, 31198980), (2120, 30198258), (2160, 29639031), (2280, 28079082), (2385, 26842896), (2544, 25165215), (2565, 24959184), (2736, 23399235), (2862, 22369080), (3021, 21191760), (3078, 20799320), (3180, 20132172), (3240, 19759354), (3420, 18719388), (3816, 16776810), (4028, 15893820), (4104, 15599490), (4240, 15099129), (4293, 14912720), (4560, 14039541), (4770, 13421448), (5035, 12715056), (5130, 12479592), (5724, 11184540), (6042, 10595880), (6156, 10399660), (6360, 10066086), (6480, 9879677), (6840, 9359694), (7155, 8947632), (7632, 8388405), (7695, 8319728), (8056, 7946910), (8208, 7799745), (8586, 7456360), (9063, 7063920), (9540, 6710724), (9811, 6525360), (10070, 6357528), (10260, 6239796), (11448, 5592270), (12084, 5297940), (12312, 5199830), (12720, 5033043), (13680, 4679847), (14310, 4473816), (15105, 4238352), (15390, 4159864), (16112, 3973455), (17172, 3728180), (18126, 3531960), (19080, 3355362), (19622, 3262680), (20140, 3178764), (20520, 3119898), (21465, 2982544), (22896, 2796135), (24168, 2648970), (24624, 2599915), (27189, 2354640), (28620, 2236908), (29433, 2175120), (30210, 2119176), (30780, 2079932), (34344, 1864090), (36252, 1765980), (38160, 1677681), (39244, 1631340), (40280, 1589382), (41040, 1559949), (42930, 1491272), (45315, 1412784), (48336, 1324485), (49055, 1305072), (54378, 1177320), (57240, 1118454), (58866, 1087560), (60420, 1059588), (61560, 1039966), (68688, 932045), (72504, 882990), (78488, 815670), (80560, 794691), (81567, 784880), (85860, 745636), (88299, 725040), (90630, 706392), (98110, 652536), (108756, 588660), (114480, 559227), (117732, 543780), (120840, 529794), (123120, 519983), (135945, 470928), (145008, 441495), (147165, 435024), (156976, 407835), (163134, 392440), (171720, 372818), (176598, 362520), (181260, 353196), (186409, 343440), (196220, 326268), (217512, 294330), (235464, 271890), (241680, 264897)]