64155065760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2452

約数の個数: 288

約数和(自身を含む): 222625428480

約数和(自身を除く): 158470362720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 271, 288, 316, 360, 395, 474, 480, 542, 632, 711, 720, 790, 813, 948, 1084, 1185, 1264, 1355, 1422, 1440, 1580, 1626, 1896, 2081, 2168, 2370, 2439, 2528, 2710, 2844, 3160, 3252, 3555, 3792, 4065, 4162, 4336, 4740, 4878, 5420, 5688, 6243, 6320, 6504, 7110, 7584, 8130, 8324, 8672, 9480, 9756, 10405, 10840, 11376, 12195, 12486, 12640, 13008, 14220, 16260, 16648, 18729, 18960, 19512, 20810, 21409, 21680, 22752, 24390, 24972, 26016, 28440, 31215, 32520, 33296, 37458, 37920, 39024, 41620, 42818, 43360, 48780, 49944, 56880, 62430, 64227, 65040, 66592, 74916, 78048, 83240, 85636, 93645, 97560, 99888, 107045, 113760, 124860, 128454, 130080, 149832, 164399, 166480, 171272, 187290, 192681, 195120, 199776, 214090, 249720, 256908, 299664, 321135, 328798, 332960, 342544, 374580, 385362, 390240, 428180, 493197, 499440, 513816, 563951, 599328, 642270, 657596, 685088, 749160, 770724, 821995, 856360, 963405, 986394, 998880, 1027632, 1127902, 1284540, 1315192, 1479591, 1498320, 1541448, 1643990, 1691853, 1712720, 1926810, 1972788, 2055264, 2255804, 2465985, 2569080, 2630384, 2819755, 2959182, 2996640, 3082896, 3287980, 3383706, 3425440, 3853620, 3945576, 4511608, 4931970, 5075559, 5138160, 5260768, 5639510, 5918364, 6165792, 6575960, 6767412, 7397955, 7707240, 7891152, 8459265, 9023216, 9863940, 10151118, 10276320, 11279020, 11836728, 13151920, 13534824, 14795910, 15414480, 15782304, 16918530, 18046432, 19727880, 20302236, 22558040, 23673456, 25377795, 26303840, 27069648, 29591820, 30828960, 33837060, 39455760, 40604472, 44552129, 45116080, 47346912, 50755590, 54139296, 59183640, 67674120, 78911520, 81208944, 89104258, 90232160, 101511180, 118367280, 133656387, 135348240, 162417888, 178208516, 203022360, 222760645, 236734560, 267312774, 270696480, 356417032, 400969161, 406044720, 445521290, 534625548, 668281935, 712834064, 801938322, 812089440, 891042580, 1069251096, 1336563870, 1425668128, 1603876644, 1782085160, 2004845805, 2138502192, 2673127740, 3207753288, 3564170320, 4009691610, 4277004384, 5346255480, 6415506576, 7128340640, 8019383220, 10692510960, 12831013152, 16038766440, 21385021920, 32077532880, 64155065760]

約数ペア:

[(1, 64155065760), (2, 32077532880), (3, 21385021920), (4, 16038766440), (5, 12831013152), (6, 10692510960), (8, 8019383220), (9, 7128340640), (10, 6415506576), (12, 5346255480), (15, 4277004384), (16, 4009691610), (18, 3564170320), (20, 3207753288), (24, 2673127740), (30, 2138502192), (32, 2004845805), (36, 1782085160), (40, 1603876644), (45, 1425668128), (48, 1336563870), (60, 1069251096), (72, 891042580), (79, 812089440), (80, 801938322), (90, 712834064), (96, 668281935), (120, 534625548), (144, 445521290), (158, 406044720), (160, 400969161), (180, 356417032), (237, 270696480), (240, 267312774), (271, 236734560), (288, 222760645), (316, 203022360), (360, 178208516), (395, 162417888), (474, 135348240), (480, 133656387), (542, 118367280), (632, 101511180), (711, 90232160), (720, 89104258), (790, 81208944), (813, 78911520), (948, 67674120), (1084, 59183640), (1185, 54139296), (1264, 50755590), (1355, 47346912), (1422, 45116080), (1440, 44552129), (1580, 40604472), (1626, 39455760), (1896, 33837060), (2081, 30828960), (2168, 29591820), (2370, 27069648), (2439, 26303840), (2528, 25377795), (2710, 23673456), (2844, 22558040), (3160, 20302236), (3252, 19727880), (3555, 18046432), (3792, 16918530), (4065, 15782304), (4162, 15414480), (4336, 14795910), (4740, 13534824), (4878, 13151920), (5420, 11836728), (5688, 11279020), (6243, 10276320), (6320, 10151118), (6504, 9863940), (7110, 9023216), (7584, 8459265), (8130, 7891152), (8324, 7707240), (8672, 7397955), (9480, 6767412), (9756, 6575960), (10405, 6165792), (10840, 5918364), (11376, 5639510), (12195, 5260768), (12486, 5138160), (12640, 5075559), (13008, 4931970), (14220, 4511608), (16260, 3945576), (16648, 3853620), (18729, 3425440), (18960, 3383706), (19512, 3287980), (20810, 3082896), (21409, 2996640), (21680, 2959182), (22752, 2819755), (24390, 2630384), (24972, 2569080), (26016, 2465985), (28440, 2255804), (31215, 2055264), (32520, 1972788), (33296, 1926810), (37458, 1712720), (37920, 1691853), (39024, 1643990), (41620, 1541448), (42818, 1498320), (43360, 1479591), (48780, 1315192), (49944, 1284540), (56880, 1127902), (62430, 1027632), (64227, 998880), (65040, 986394), (66592, 963405), (74916, 856360), (78048, 821995), (83240, 770724), (85636, 749160), (93645, 685088), (97560, 657596), (99888, 642270), (107045, 599328), (113760, 563951), (124860, 513816), (128454, 499440), (130080, 493197), (149832, 428180), (164399, 390240), (166480, 385362), (171272, 374580), (187290, 342544), (192681, 332960), (195120, 328798), (199776, 321135), (214090, 299664), (249720, 256908)]