64017360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 240252480

約数和(自身を除く): 176235120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 132, 137, 144, 165, 176, 177, 180, 198, 220, 236, 240, 264, 274, 295, 330, 354, 360, 396, 411, 440, 472, 495, 528, 531, 548, 590, 649, 660, 685, 708, 720, 792, 822, 880, 885, 944, 990, 1062, 1096, 1180, 1233, 1298, 1320, 1370, 1416, 1507, 1584, 1644, 1770, 1947, 1980, 2055, 2124, 2192, 2360, 2466, 2596, 2640, 2655, 2740, 2832, 3014, 3245, 3288, 3540, 3894, 3960, 4110, 4248, 4521, 4720, 4932, 5192, 5310, 5480, 5841, 6028, 6165, 6490, 6576, 7080, 7535, 7788, 7920, 8083, 8220, 8496, 9042, 9735, 9864, 10384, 10620, 10960, 11682, 12056, 12330, 12980, 13563, 14160, 15070, 15576, 16166, 16440, 18084, 19470, 19728, 21240, 22605, 23364, 24112, 24249, 24660, 25960, 27126, 29205, 30140, 31152, 32332, 32880, 36168, 38940, 40415, 42480, 45210, 46728, 48498, 49320, 51920, 54252, 58410, 60280, 64664, 67815, 72336, 72747, 77880, 80830, 88913, 90420, 93456, 96996, 98640, 108504, 116820, 120560, 121245, 129328, 135630, 145494, 155760, 161660, 177826, 180840, 193992, 217008, 233640, 242490, 266739, 271260, 290988, 323320, 355652, 361680, 363735, 387984, 444565, 467280, 484980, 533478, 542520, 581976, 646640, 711304, 727470, 800217, 889130, 969960, 1066956, 1085040, 1163952, 1333695, 1422608, 1454940, 1600434, 1778260, 1939920, 2133912, 2667390, 2909880, 3200868, 3556520, 4001085, 4267824, 5334780, 5819760, 6401736, 7113040, 8002170, 10669560, 12803472, 16004340, 21339120, 32008680, 64017360]

約数ペア:

[(1, 64017360), (2, 32008680), (3, 21339120), (4, 16004340), (5, 12803472), (6, 10669560), (8, 8002170), (9, 7113040), (10, 6401736), (11, 5819760), (12, 5334780), (15, 4267824), (16, 4001085), (18, 3556520), (20, 3200868), (22, 2909880), (24, 2667390), (30, 2133912), (33, 1939920), (36, 1778260), (40, 1600434), (44, 1454940), (45, 1422608), (48, 1333695), (55, 1163952), (59, 1085040), (60, 1066956), (66, 969960), (72, 889130), (80, 800217), (88, 727470), (90, 711304), (99, 646640), (110, 581976), (118, 542520), (120, 533478), (132, 484980), (137, 467280), (144, 444565), (165, 387984), (176, 363735), (177, 361680), (180, 355652), (198, 323320), (220, 290988), (236, 271260), (240, 266739), (264, 242490), (274, 233640), (295, 217008), (330, 193992), (354, 180840), (360, 177826), (396, 161660), (411, 155760), (440, 145494), (472, 135630), (495, 129328), (528, 121245), (531, 120560), (548, 116820), (590, 108504), (649, 98640), (660, 96996), (685, 93456), (708, 90420), (720, 88913), (792, 80830), (822, 77880), (880, 72747), (885, 72336), (944, 67815), (990, 64664), (1062, 60280), (1096, 58410), (1180, 54252), (1233, 51920), (1298, 49320), (1320, 48498), (1370, 46728), (1416, 45210), (1507, 42480), (1584, 40415), (1644, 38940), (1770, 36168), (1947, 32880), (1980, 32332), (2055, 31152), (2124, 30140), (2192, 29205), (2360, 27126), (2466, 25960), (2596, 24660), (2640, 24249), (2655, 24112), (2740, 23364), (2832, 22605), (3014, 21240), (3245, 19728), (3288, 19470), (3540, 18084), (3894, 16440), (3960, 16166), (4110, 15576), (4248, 15070), (4521, 14160), (4720, 13563), (4932, 12980), (5192, 12330), (5310, 12056), (5480, 11682), (5841, 10960), (6028, 10620), (6165, 10384), (6490, 9864), (6576, 9735), (7080, 9042), (7535, 8496), (7788, 8220), (7920, 8083)]