71399893320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{19183}}^1$

素因数の和:19425

約数の個数: 288

約数和(自身を含む): 271228763520

約数和(自身を除く): 199828870200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 211, 245, 252, 280, 294, 315, 360, 392, 420, 422, 441, 490, 504, 588, 630, 633, 735, 840, 844, 882, 980, 1055, 1176, 1260, 1266, 1470, 1477, 1688, 1764, 1899, 1960, 2110, 2205, 2520, 2532, 2940, 2954, 3165, 3528, 3798, 4220, 4410, 4431, 5064, 5880, 5908, 6330, 7385, 7596, 8440, 8820, 8862, 9495, 10339, 11816, 12660, 13293, 14770, 15192, 17640, 17724, 18990, 19183, 20678, 22155, 25320, 26586, 29540, 31017, 35448, 37980, 38366, 41356, 44310, 51695, 53172, 57549, 59080, 62034, 66465, 75960, 76732, 82712, 88620, 93051, 95915, 103390, 106344, 115098, 124068, 132930, 134281, 153464, 155085, 172647, 177240, 186102, 191830, 206780, 230196, 248136, 265860, 268562, 287745, 310170, 345294, 372204, 383660, 402843, 413560, 460392, 465255, 531720, 537124, 575490, 620340, 671405, 690588, 744408, 767320, 805686, 863235, 930510, 939967, 1074248, 1150980, 1208529, 1240680, 1342810, 1381176, 1611372, 1726470, 1861020, 1879934, 2014215, 2301960, 2417058, 2685620, 2819901, 3222744, 3452940, 3722040, 3759868, 4028430, 4047613, 4699835, 4834116, 5371240, 5639802, 6042645, 6905880, 7519736, 8056860, 8095226, 8459703, 9399670, 9668232, 11279604, 12085290, 12142839, 14099505, 16113720, 16190452, 16919406, 18799340, 20238065, 22559208, 24170580, 24285678, 28199010, 28333291, 32380904, 33838812, 36428517, 37598680, 40476130, 42298515, 48341160, 48571356, 56398020, 56666582, 60714195, 67677624, 72857034, 80952260, 84597030, 84999873, 97142712, 112796040, 113333164, 121428390, 141666455, 145714068, 161904520, 169194060, 169999746, 182142585, 198333037, 226666328, 242856780, 254999619, 283332910, 291428136, 338388120, 339999492, 364285170, 396666074, 424999365, 485713560, 509999238, 566665820, 594999111, 679998984, 728570340, 793332148, 849998730, 991665185, 1019998476, 1133331640, 1189998222, 1274998095, 1457140680, 1586664296, 1699997460, 1784997333, 1983330370, 2039996952, 2379996444, 2549996190, 2974995555, 3399994920, 3569994666, 3966660740, 4759992888, 5099992380, 5949991110, 7139989332, 7933321480, 8924986665, 10199984760, 11899982220, 14279978664, 17849973330, 23799964440, 35699946660, 71399893320]

約数ペア:

[(1, 71399893320), (2, 35699946660), (3, 23799964440), (4, 17849973330), (5, 14279978664), (6, 11899982220), (7, 10199984760), (8, 8924986665), (9, 7933321480), (10, 7139989332), (12, 5949991110), (14, 5099992380), (15, 4759992888), (18, 3966660740), (20, 3569994666), (21, 3399994920), (24, 2974995555), (28, 2549996190), (30, 2379996444), (35, 2039996952), (36, 1983330370), (40, 1784997333), (42, 1699997460), (45, 1586664296), (49, 1457140680), (56, 1274998095), (60, 1189998222), (63, 1133331640), (70, 1019998476), (72, 991665185), (84, 849998730), (90, 793332148), (98, 728570340), (105, 679998984), (120, 594999111), (126, 566665820), (140, 509999238), (147, 485713560), (168, 424999365), (180, 396666074), (196, 364285170), (210, 339999492), (211, 338388120), (245, 291428136), (252, 283332910), (280, 254999619), (294, 242856780), (315, 226666328), (360, 198333037), (392, 182142585), (420, 169999746), (422, 169194060), (441, 161904520), (490, 145714068), (504, 141666455), (588, 121428390), (630, 113333164), (633, 112796040), (735, 97142712), (840, 84999873), (844, 84597030), (882, 80952260), (980, 72857034), (1055, 67677624), (1176, 60714195), (1260, 56666582), (1266, 56398020), (1470, 48571356), (1477, 48341160), (1688, 42298515), (1764, 40476130), (1899, 37598680), (1960, 36428517), (2110, 33838812), (2205, 32380904), (2520, 28333291), (2532, 28199010), (2940, 24285678), (2954, 24170580), (3165, 22559208), (3528, 20238065), (3798, 18799340), (4220, 16919406), (4410, 16190452), (4431, 16113720), (5064, 14099505), (5880, 12142839), (5908, 12085290), (6330, 11279604), (7385, 9668232), (7596, 9399670), (8440, 8459703), (8820, 8095226), (8862, 8056860), (9495, 7519736), (10339, 6905880), (11816, 6042645), (12660, 5639802), (13293, 5371240), (14770, 4834116), (15192, 4699835), (17640, 4047613), (17724, 4028430), (18990, 3759868), (19183, 3722040), (20678, 3452940), (22155, 3222744), (25320, 2819901), (26586, 2685620), (29540, 2417058), (31017, 2301960), (35448, 2014215), (37980, 1879934), (38366, 1861020), (41356, 1726470), (44310, 1611372), (51695, 1381176), (53172, 1342810), (57549, 1240680), (59080, 1208529), (62034, 1150980), (66465, 1074248), (75960, 939967), (76732, 930510), (82712, 863235), (88620, 805686), (93051, 767320), (95915, 744408), (103390, 690588), (106344, 671405), (115098, 620340), (124068, 575490), (132930, 537124), (134281, 531720), (153464, 465255), (155085, 460392), (172647, 413560), (177240, 402843), (186102, 383660), (191830, 372204), (206780, 345294), (230196, 310170), (248136, 287745), (265860, 268562)]