7998337620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1004

約数の個数: 432

約数和(自身を含む): 30813269760

約数和(自身を除く): 22814932140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 79, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 158, 180, 182, 195, 196, 210, 234, 237, 245, 252, 260, 273, 294, 315, 316, 364, 390, 395, 420, 441, 455, 468, 474, 490, 546, 553, 585, 588, 630, 637, 711, 735, 780, 790, 819, 882, 883, 910, 948, 980, 1027, 1092, 1106, 1170, 1185, 1260, 1274, 1365, 1422, 1470, 1580, 1638, 1659, 1764, 1766, 1820, 1911, 2054, 2205, 2212, 2340, 2370, 2548, 2649, 2730, 2765, 2844, 2940, 3081, 3185, 3276, 3318, 3532, 3555, 3822, 3871, 4095, 4108, 4410, 4415, 4740, 4977, 5135, 5298, 5460, 5530, 5733, 6162, 6181, 6370, 6636, 7110, 7189, 7644, 7742, 7947, 8190, 8295, 8820, 8830, 9243, 9555, 9954, 10270, 10596, 11060, 11466, 11479, 11613, 12324, 12362, 12740, 13245, 14220, 14378, 15405, 15484, 15894, 16380, 16590, 17660, 18486, 18543, 19110, 19355, 19908, 20540, 21567, 22932, 22958, 23226, 24724, 24885, 26490, 28665, 28756, 30810, 30905, 31788, 33180, 34437, 34839, 35945, 36972, 37086, 38220, 38710, 39735, 43134, 43267, 45916, 46215, 46452, 49770, 50323, 52980, 55629, 57330, 57395, 58065, 61620, 61810, 64701, 68874, 69678, 69757, 71890, 74172, 77420, 79470, 80353, 86268, 86534, 92430, 92715, 99540, 100646, 103311, 107835, 111258, 114660, 114790, 116130, 123620, 129402, 129801, 137748, 139356, 139514, 143780, 150969, 158940, 160706, 172185, 173068, 174195, 184860, 185430, 201292, 206622, 209271, 215670, 216335, 222516, 229580, 232260, 241059, 251615, 258804, 259602, 278145, 279028, 301938, 321412, 323505, 344370, 348390, 348785, 370860, 389403, 401765, 413244, 418542, 431340, 432670, 452907, 482118, 488299, 503230, 516555, 519204, 556290, 562471, 603876, 627813, 647010, 649005, 688740, 696780, 697570, 723177, 754845, 778806, 803530, 837084, 865340, 905814, 906841, 964236, 976598, 1006460, 1033110, 1046355, 1112580, 1124942, 1205295, 1255626, 1294020, 1298010, 1395140, 1446354, 1464897, 1509690, 1557612, 1607060, 1687413, 1811628, 1813682, 1947015, 1953196, 2066220, 2092710, 2249884, 2264535, 2410590, 2441495, 2511252, 2596020, 2720523, 2812355, 2892708, 2929794, 3019380, 3139065, 3374826, 3418093, 3615885, 3627364, 3894030, 4185420, 4394691, 4529070, 4534205, 4821180, 4882990, 5062239, 5441046, 5624710, 5859588, 6278130, 6347887, 6749652, 6836186, 7231770, 7324485, 7788060, 8161569, 8437065, 8789382, 9058140, 9068410, 9765980, 10124478, 10254279, 10882092, 11249420, 12556260, 12695774, 13602615, 13672372, 14463540, 14648970, 16323138, 16874130, 17090465, 17578764, 18136820, 19043661, 20248956, 20508558, 21973455, 25311195, 25391548, 27205230, 29297940, 30762837, 31739435, 32646276, 33748260, 34180930, 38087322, 40807845, 41017116, 43946910, 44435209, 50622390, 51271395, 54410460, 57130983, 61525674, 63478870, 68361860, 76174644, 81615690, 87893820, 88870418, 95218305, 101244780, 102542790, 114261966, 123051348, 126957740, 133305627, 153814185, 163231380, 177740836, 190436610, 205085580, 222176045, 228523932, 266611254, 285654915, 307628370, 380873220, 399916881, 444352090, 533222508, 571309830, 615256740, 666528135, 799833762, 888704180, 1142619660, 1333056270, 1599667524, 1999584405, 2666112540, 3999168810, 7998337620]

約数ペア:

[(1, 7998337620), (2, 3999168810), (3, 2666112540), (4, 1999584405), (5, 1599667524), (6, 1333056270), (7, 1142619660), (9, 888704180), (10, 799833762), (12, 666528135), (13, 615256740), (14, 571309830), (15, 533222508), (18, 444352090), (20, 399916881), (21, 380873220), (26, 307628370), (28, 285654915), (30, 266611254), (35, 228523932), (36, 222176045), (39, 205085580), (42, 190436610), (45, 177740836), (49, 163231380), (52, 153814185), (60, 133305627), (63, 126957740), (65, 123051348), (70, 114261966), (78, 102542790), (79, 101244780), (84, 95218305), (90, 88870418), (91, 87893820), (98, 81615690), (105, 76174644), (117, 68361860), (126, 63478870), (130, 61525674), (140, 57130983), (147, 54410460), (156, 51271395), (158, 50622390), (180, 44435209), (182, 43946910), (195, 41017116), (196, 40807845), (210, 38087322), (234, 34180930), (237, 33748260), (245, 32646276), (252, 31739435), (260, 30762837), (273, 29297940), (294, 27205230), (315, 25391548), (316, 25311195), (364, 21973455), (390, 20508558), (395, 20248956), (420, 19043661), (441, 18136820), (455, 17578764), (468, 17090465), (474, 16874130), (490, 16323138), (546, 14648970), (553, 14463540), (585, 13672372), (588, 13602615), (630, 12695774), (637, 12556260), (711, 11249420), (735, 10882092), (780, 10254279), (790, 10124478), (819, 9765980), (882, 9068410), (883, 9058140), (910, 8789382), (948, 8437065), (980, 8161569), (1027, 7788060), (1092, 7324485), (1106, 7231770), (1170, 6836186), (1185, 6749652), (1260, 6347887), (1274, 6278130), (1365, 5859588), (1422, 5624710), (1470, 5441046), (1580, 5062239), (1638, 4882990), (1659, 4821180), (1764, 4534205), (1766, 4529070), (1820, 4394691), (1911, 4185420), (2054, 3894030), (2205, 3627364), (2212, 3615885), (2340, 3418093), (2370, 3374826), (2548, 3139065), (2649, 3019380), (2730, 2929794), (2765, 2892708), (2844, 2812355), (2940, 2720523), (3081, 2596020), (3185, 2511252), (3276, 2441495), (3318, 2410590), (3532, 2264535), (3555, 2249884), (3822, 2092710), (3871, 2066220), (4095, 1953196), (4108, 1947015), (4410, 1813682), (4415, 1811628), (4740, 1687413), (4977, 1607060), (5135, 1557612), (5298, 1509690), (5460, 1464897), (5530, 1446354), (5733, 1395140), (6162, 1298010), (6181, 1294020), (6370, 1255626), (6636, 1205295), (7110, 1124942), (7189, 1112580), (7644, 1046355), (7742, 1033110), (7947, 1006460), (8190, 976598), (8295, 964236), (8820, 906841), (8830, 905814), (9243, 865340), (9555, 837084), (9954, 803530), (10270, 778806), (10596, 754845), (11060, 723177), (11466, 697570), (11479, 696780), (11613, 688740), (12324, 649005), (12362, 647010), (12740, 627813), (13245, 603876), (14220, 562471), (14378, 556290), (15405, 519204), (15484, 516555), (15894, 503230), (16380, 488299), (16590, 482118), (17660, 452907), (18486, 432670), (18543, 431340), (19110, 418542), (19355, 413244), (19908, 401765), (20540, 389403), (21567, 370860), (22932, 348785), (22958, 348390), (23226, 344370), (24724, 323505), (24885, 321412), (26490, 301938), (28665, 279028), (28756, 278145), (30810, 259602), (30905, 258804), (31788, 251615), (33180, 241059), (34437, 232260), (34839, 229580), (35945, 222516), (36972, 216335), (37086, 215670), (38220, 209271), (38710, 206622), (39735, 201292), (43134, 185430), (43267, 184860), (45916, 174195), (46215, 173068), (46452, 172185), (49770, 160706), (50323, 158940), (52980, 150969), (55629, 143780), (57330, 139514), (57395, 139356), (58065, 137748), (61620, 129801), (61810, 129402), (64701, 123620), (68874, 116130), (69678, 114790), (69757, 114660), (71890, 111258), (74172, 107835), (77420, 103311), (79470, 100646), (80353, 99540), (86268, 92715), (86534, 92430)]