225468061920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{28661}}^1$

素因数の和:29295

約数の個数: 240

約数和(自身を含む): 797053074048

約数和(自身を除く): 571585012128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 607, 648, 720, 810, 864, 1080, 1214, 1296, 1440, 1620, 1821, 2160, 2428, 2592, 3035, 3240, 3642, 4320, 4856, 5463, 6070, 6480, 7284, 9105, 9712, 10926, 12140, 12960, 14568, 16389, 18210, 19424, 21852, 24280, 27315, 28661, 29136, 32778, 36420, 43704, 48560, 49167, 54630, 57322, 58272, 65556, 72840, 81945, 85983, 87408, 97120, 98334, 109260, 114644, 131112, 143305, 145680, 163890, 171966, 174816, 196668, 218520, 229288, 245835, 257949, 262224, 286610, 291360, 327780, 343932, 393336, 429915, 437040, 458576, 491670, 515898, 524448, 573220, 655560, 687864, 773847, 786672, 859830, 874080, 917152, 983340, 1031796, 1146440, 1289745, 1311120, 1375728, 1547694, 1573344, 1719660, 1966680, 2063592, 2292880, 2321541, 2579490, 2622240, 2751456, 3095388, 3439320, 3869235, 3933360, 4127184, 4585760, 4643082, 5158980, 6190776, 6878640, 7738470, 7866720, 8254368, 9286164, 10317960, 11607705, 12381552, 13757280, 15476940, 17397227, 18572328, 20635920, 23215410, 24763104, 30953880, 34794454, 37144656, 41271840, 46430820, 52191681, 61907760, 69588908, 74289312, 86986135, 92861640, 104383362, 123815520, 139177816, 156575043, 173972270, 185723280, 208766724, 260958405, 278355632, 313150086, 347944540, 371446560, 417533448, 469725129, 521916810, 556711264, 626300172, 695889080, 782875215, 835066896, 939450258, 1043833620, 1252600344, 1391778160, 1409175387, 1565750430, 1670133792, 1878900516, 2087667240, 2348625645, 2505200688, 2783556320, 2818350774, 3131500860, 3757801032, 4175334480, 4697251290, 5010401376, 5636701548, 6263001720, 7045876935, 7515602064, 8350668960, 9394502580, 11273403096, 12526003440, 14091753870, 15031204128, 18789005160, 22546806192, 25052006880, 28183507740, 37578010320, 45093612384, 56367015480, 75156020640, 112734030960, 225468061920]

約数ペア:

[(1, 225468061920), (2, 112734030960), (3, 75156020640), (4, 56367015480), (5, 45093612384), (6, 37578010320), (8, 28183507740), (9, 25052006880), (10, 22546806192), (12, 18789005160), (15, 15031204128), (16, 14091753870), (18, 12526003440), (20, 11273403096), (24, 9394502580), (27, 8350668960), (30, 7515602064), (32, 7045876935), (36, 6263001720), (40, 5636701548), (45, 5010401376), (48, 4697251290), (54, 4175334480), (60, 3757801032), (72, 3131500860), (80, 2818350774), (81, 2783556320), (90, 2505200688), (96, 2348625645), (108, 2087667240), (120, 1878900516), (135, 1670133792), (144, 1565750430), (160, 1409175387), (162, 1391778160), (180, 1252600344), (216, 1043833620), (240, 939450258), (270, 835066896), (288, 782875215), (324, 695889080), (360, 626300172), (405, 556711264), (432, 521916810), (480, 469725129), (540, 417533448), (607, 371446560), (648, 347944540), (720, 313150086), (810, 278355632), (864, 260958405), (1080, 208766724), (1214, 185723280), (1296, 173972270), (1440, 156575043), (1620, 139177816), (1821, 123815520), (2160, 104383362), (2428, 92861640), (2592, 86986135), (3035, 74289312), (3240, 69588908), (3642, 61907760), (4320, 52191681), (4856, 46430820), (5463, 41271840), (6070, 37144656), (6480, 34794454), (7284, 30953880), (9105, 24763104), (9712, 23215410), (10926, 20635920), (12140, 18572328), (12960, 17397227), (14568, 15476940), (16389, 13757280), (18210, 12381552), (19424, 11607705), (21852, 10317960), (24280, 9286164), (27315, 8254368), (28661, 7866720), (29136, 7738470), (32778, 6878640), (36420, 6190776), (43704, 5158980), (48560, 4643082), (49167, 4585760), (54630, 4127184), (57322, 3933360), (58272, 3869235), (65556, 3439320), (72840, 3095388), (81945, 2751456), (85983, 2622240), (87408, 2579490), (97120, 2321541), (98334, 2292880), (109260, 2063592), (114644, 1966680), (131112, 1719660), (143305, 1573344), (145680, 1547694), (163890, 1375728), (171966, 1311120), (174816, 1289745), (196668, 1146440), (218520, 1031796), (229288, 983340), (245835, 917152), (257949, 874080), (262224, 859830), (286610, 786672), (291360, 773847), (327780, 687864), (343932, 655560), (393336, 573220), (429915, 524448), (437040, 515898), (458576, 491670)]