30778065360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{33739}}^1$

素因数の和:33946

約数の個数: 240

約数和(自身を含む): 118785313920

約数和(自身を除く): 88007248560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 181, 210, 240, 252, 280, 315, 336, 360, 362, 420, 504, 543, 560, 630, 720, 724, 840, 905, 1008, 1086, 1260, 1267, 1448, 1629, 1680, 1810, 2172, 2520, 2534, 2715, 2896, 3258, 3620, 3801, 4344, 5040, 5068, 5430, 6335, 6516, 7240, 7602, 8145, 8688, 10136, 10860, 11403, 12670, 13032, 14480, 15204, 16290, 19005, 20272, 21720, 22806, 25340, 26064, 30408, 32580, 33739, 38010, 43440, 45612, 50680, 57015, 60816, 65160, 67478, 76020, 91224, 101217, 101360, 114030, 130320, 134956, 152040, 168695, 182448, 202434, 228060, 236173, 269912, 303651, 304080, 337390, 404868, 456120, 472346, 506085, 539824, 607302, 674780, 708519, 809736, 912240, 944692, 1012170, 1180865, 1214604, 1349560, 1417038, 1518255, 1619472, 1889384, 2024340, 2125557, 2361730, 2429208, 2699120, 2834076, 3036510, 3542595, 3778768, 4048680, 4251114, 4723460, 4858416, 5668152, 6073020, 6106759, 7085190, 8097360, 8502228, 9446920, 10627785, 11336304, 12146040, 12213518, 14170380, 17004456, 18320277, 18893840, 21255570, 24292080, 24427036, 28340760, 30533795, 34008912, 36640554, 42511140, 42747313, 48854072, 54960831, 56681520, 61067590, 73281108, 85022280, 85494626, 91601385, 97708144, 109921662, 122135180, 128241939, 146562216, 170044560, 170989252, 183202770, 213736565, 219843324, 244270360, 256483878, 274804155, 293124432, 341978504, 366405540, 384725817, 427473130, 439686648, 488540720, 512967756, 549608310, 641209695, 683957008, 732811080, 769451634, 854946260, 879373296, 1025935512, 1099216620, 1282419390, 1465622160, 1538903268, 1709892520, 1923629085, 2051871024, 2198433240, 2564838780, 3077806536, 3419785040, 3847258170, 4396866480, 5129677560, 6155613072, 7694516340, 10259355120, 15389032680, 30778065360]

約数ペア:

[(1, 30778065360), (2, 15389032680), (3, 10259355120), (4, 7694516340), (5, 6155613072), (6, 5129677560), (7, 4396866480), (8, 3847258170), (9, 3419785040), (10, 3077806536), (12, 2564838780), (14, 2198433240), (15, 2051871024), (16, 1923629085), (18, 1709892520), (20, 1538903268), (21, 1465622160), (24, 1282419390), (28, 1099216620), (30, 1025935512), (35, 879373296), (36, 854946260), (40, 769451634), (42, 732811080), (45, 683957008), (48, 641209695), (56, 549608310), (60, 512967756), (63, 488540720), (70, 439686648), (72, 427473130), (80, 384725817), (84, 366405540), (90, 341978504), (105, 293124432), (112, 274804155), (120, 256483878), (126, 244270360), (140, 219843324), (144, 213736565), (168, 183202770), (180, 170989252), (181, 170044560), (210, 146562216), (240, 128241939), (252, 122135180), (280, 109921662), (315, 97708144), (336, 91601385), (360, 85494626), (362, 85022280), (420, 73281108), (504, 61067590), (543, 56681520), (560, 54960831), (630, 48854072), (720, 42747313), (724, 42511140), (840, 36640554), (905, 34008912), (1008, 30533795), (1086, 28340760), (1260, 24427036), (1267, 24292080), (1448, 21255570), (1629, 18893840), (1680, 18320277), (1810, 17004456), (2172, 14170380), (2520, 12213518), (2534, 12146040), (2715, 11336304), (2896, 10627785), (3258, 9446920), (3620, 8502228), (3801, 8097360), (4344, 7085190), (5040, 6106759), (5068, 6073020), (5430, 5668152), (6335, 4858416), (6516, 4723460), (7240, 4251114), (7602, 4048680), (8145, 3778768), (8688, 3542595), (10136, 3036510), (10860, 2834076), (11403, 2699120), (12670, 2429208), (13032, 2361730), (14480, 2125557), (15204, 2024340), (16290, 1889384), (19005, 1619472), (20272, 1518255), (21720, 1417038), (22806, 1349560), (25340, 1214604), (26064, 1180865), (30408, 1012170), (32580, 944692), (33739, 912240), (38010, 809736), (43440, 708519), (45612, 674780), (50680, 607302), (57015, 539824), (60816, 506085), (65160, 472346), (67478, 456120), (76020, 404868), (91224, 337390), (101217, 304080), (101360, 303651), (114030, 269912), (130320, 236173), (134956, 228060), (152040, 202434), (168695, 182448)]