65718246720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{28183}}^1$

素因数の和:28557

約数の個数: 224

約数和(自身を含む): 239159052288

約数和(自身を除く): 173440805568

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, 347, 420, 448, 480, 560, 672, 694, 840, 960, 1041, 1120, 1344, 1388, 1680, 1735, 2082, 2240, 2429, 2776, 3360, 3470, 4164, 4858, 5205, 5552, 6720, 6940, 7287, 8328, 9716, 10410, 11104, 12145, 13880, 14574, 16656, 19432, 20820, 22208, 24290, 27760, 28183, 29148, 33312, 36435, 38864, 41640, 48580, 55520, 56366, 58296, 66624, 72870, 77728, 83280, 84549, 97160, 111040, 112732, 116592, 140915, 145740, 155456, 166560, 169098, 194320, 197281, 225464, 233184, 281830, 291480, 333120, 338196, 388640, 394562, 422745, 450928, 466368, 563660, 582960, 591843, 676392, 777280, 789124, 845490, 901856, 986405, 1127320, 1165920, 1183686, 1352784, 1578248, 1690980, 1803712, 1972810, 2254640, 2331840, 2367372, 2705568, 2959215, 3156496, 3381960, 3945620, 4509280, 4734744, 5411136, 5918430, 6312992, 6763920, 7891240, 9018560, 9469488, 9779501, 11836860, 12625984, 13527840, 15782480, 18938976, 19559002, 23673720, 27055680, 29338503, 31564960, 37877952, 39118004, 47347440, 48897505, 58677006, 63129920, 68456507, 78236008, 94694880, 97795010, 117354012, 136913014, 146692515, 156472016, 189389760, 195590020, 205369521, 234708024, 273826028, 293385030, 312944032, 342282535, 391180040, 410739042, 469416048, 547652056, 586770060, 625888064, 684565070, 782360080, 821478084, 938832096, 1026847605, 1095304112, 1173540120, 1369130140, 1564720160, 1642956168, 1877664192, 2053695210, 2190608224, 2347080240, 2738260280, 3129440320, 3285912336, 4107390420, 4381216448, 4694160480, 5476520560, 6571824672, 8214780840, 9388320960, 10953041120, 13143649344, 16429561680, 21906082240, 32859123360, 65718246720]

約数ペア:

[(1, 65718246720), (2, 32859123360), (3, 21906082240), (4, 16429561680), (5, 13143649344), (6, 10953041120), (7, 9388320960), (8, 8214780840), (10, 6571824672), (12, 5476520560), (14, 4694160480), (15, 4381216448), (16, 4107390420), (20, 3285912336), (21, 3129440320), (24, 2738260280), (28, 2347080240), (30, 2190608224), (32, 2053695210), (35, 1877664192), (40, 1642956168), (42, 1564720160), (48, 1369130140), (56, 1173540120), (60, 1095304112), (64, 1026847605), (70, 938832096), (80, 821478084), (84, 782360080), (96, 684565070), (105, 625888064), (112, 586770060), (120, 547652056), (140, 469416048), (160, 410739042), (168, 391180040), (192, 342282535), (210, 312944032), (224, 293385030), (240, 273826028), (280, 234708024), (320, 205369521), (336, 195590020), (347, 189389760), (420, 156472016), (448, 146692515), (480, 136913014), (560, 117354012), (672, 97795010), (694, 94694880), (840, 78236008), (960, 68456507), (1041, 63129920), (1120, 58677006), (1344, 48897505), (1388, 47347440), (1680, 39118004), (1735, 37877952), (2082, 31564960), (2240, 29338503), (2429, 27055680), (2776, 23673720), (3360, 19559002), (3470, 18938976), (4164, 15782480), (4858, 13527840), (5205, 12625984), (5552, 11836860), (6720, 9779501), (6940, 9469488), (7287, 9018560), (8328, 7891240), (9716, 6763920), (10410, 6312992), (11104, 5918430), (12145, 5411136), (13880, 4734744), (14574, 4509280), (16656, 3945620), (19432, 3381960), (20820, 3156496), (22208, 2959215), (24290, 2705568), (27760, 2367372), (28183, 2331840), (29148, 2254640), (33312, 1972810), (36435, 1803712), (38864, 1690980), (41640, 1578248), (48580, 1352784), (55520, 1183686), (56366, 1165920), (58296, 1127320), (66624, 986405), (72870, 901856), (77728, 845490), (83280, 789124), (84549, 777280), (97160, 676392), (111040, 591843), (112732, 582960), (116592, 563660), (140915, 466368), (145740, 450928), (155456, 422745), (166560, 394562), (169098, 388640), (194320, 338196), (197281, 333120), (225464, 291480), (233184, 281830)]