195914400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 716579136

約数和(自身を除く): 520664736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 41, 44, 48, 50, 55, 60, 66, 75, 80, 82, 88, 96, 100, 110, 120, 123, 132, 150, 160, 164, 165, 176, 181, 200, 205, 220, 240, 246, 264, 275, 300, 328, 330, 352, 362, 400, 410, 440, 451, 480, 492, 528, 543, 550, 600, 615, 656, 660, 724, 800, 820, 825, 880, 902, 905, 984, 1025, 1056, 1086, 1100, 1200, 1230, 1312, 1320, 1353, 1448, 1640, 1650, 1760, 1804, 1810, 1968, 1991, 2050, 2172, 2200, 2255, 2400, 2460, 2640, 2706, 2715, 2896, 3075, 3280, 3300, 3608, 3620, 3936, 3982, 4100, 4344, 4400, 4510, 4525, 4920, 5280, 5412, 5430, 5792, 5973, 6150, 6560, 6600, 6765, 7216, 7240, 7421, 7964, 8200, 8688, 8800, 9020, 9050, 9840, 9955, 10824, 10860, 11275, 11946, 12300, 13200, 13530, 13575, 14432, 14480, 14842, 15928, 16400, 17376, 18040, 18100, 19680, 19910, 21648, 21720, 22263, 22550, 23892, 24600, 26400, 27060, 27150, 28960, 29684, 29865, 31856, 32800, 33825, 36080, 36200, 37105, 39820, 43296, 43440, 44526, 45100, 47784, 49200, 49775, 54120, 54300, 59368, 59730, 63712, 67650, 72160, 72400, 74210, 79640, 81631, 86880, 89052, 90200, 95568, 98400, 99550, 108240, 108600, 111315, 118736, 119460, 135300, 144800, 148420, 149325, 159280, 163262, 178104, 180400, 185525, 191136, 199100, 216480, 217200, 222630, 237472, 238920, 244893, 270600, 296840, 298650, 318560, 326524, 356208, 360800, 371050, 398200, 408155, 434400, 445260, 477840, 489786, 541200, 556575, 593680, 597300, 653048, 712416, 742100, 796400, 816310, 890520, 955680, 979572, 1082400, 1113150, 1187360, 1194600, 1224465, 1306096, 1484200, 1592800, 1632620, 1781040, 1959144, 2040775, 2226300, 2389200, 2448930, 2612192, 2968400, 3265240, 3562080, 3918288, 4081550, 4452600, 4778400, 4897860, 5936800, 6122325, 6530480, 7836576, 8163100, 8905200, 9795720, 12244650, 13060960, 16326200, 17810400, 19591440, 24489300, 32652400, 39182880, 48978600, 65304800, 97957200, 195914400]

約数ペア:

[(1, 195914400), (2, 97957200), (3, 65304800), (4, 48978600), (5, 39182880), (6, 32652400), (8, 24489300), (10, 19591440), (11, 17810400), (12, 16326200), (15, 13060960), (16, 12244650), (20, 9795720), (22, 8905200), (24, 8163100), (25, 7836576), (30, 6530480), (32, 6122325), (33, 5936800), (40, 4897860), (41, 4778400), (44, 4452600), (48, 4081550), (50, 3918288), (55, 3562080), (60, 3265240), (66, 2968400), (75, 2612192), (80, 2448930), (82, 2389200), (88, 2226300), (96, 2040775), (100, 1959144), (110, 1781040), (120, 1632620), (123, 1592800), (132, 1484200), (150, 1306096), (160, 1224465), (164, 1194600), (165, 1187360), (176, 1113150), (181, 1082400), (200, 979572), (205, 955680), (220, 890520), (240, 816310), (246, 796400), (264, 742100), (275, 712416), (300, 653048), (328, 597300), (330, 593680), (352, 556575), (362, 541200), (400, 489786), (410, 477840), (440, 445260), (451, 434400), (480, 408155), (492, 398200), (528, 371050), (543, 360800), (550, 356208), (600, 326524), (615, 318560), (656, 298650), (660, 296840), (724, 270600), (800, 244893), (820, 238920), (825, 237472), (880, 222630), (902, 217200), (905, 216480), (984, 199100), (1025, 191136), (1056, 185525), (1086, 180400), (1100, 178104), (1200, 163262), (1230, 159280), (1312, 149325), (1320, 148420), (1353, 144800), (1448, 135300), (1640, 119460), (1650, 118736), (1760, 111315), (1804, 108600), (1810, 108240), (1968, 99550), (1991, 98400), (2050, 95568), (2172, 90200), (2200, 89052), (2255, 86880), (2400, 81631), (2460, 79640), (2640, 74210), (2706, 72400), (2715, 72160), (2896, 67650), (3075, 63712), (3280, 59730), (3300, 59368), (3608, 54300), (3620, 54120), (3936, 49775), (3982, 49200), (4100, 47784), (4344, 45100), (4400, 44526), (4510, 43440), (4525, 43296), (4920, 39820), (5280, 37105), (5412, 36200), (5430, 36080), (5792, 33825), (5973, 32800), (6150, 31856), (6560, 29865), (6600, 29684), (6765, 28960), (7216, 27150), (7240, 27060), (7421, 26400), (7964, 24600), (8200, 23892), (8688, 22550), (8800, 22263), (9020, 21720), (9050, 21648), (9840, 19910), (9955, 19680), (10824, 18100), (10860, 18040), (11275, 17376), (11946, 16400), (12300, 15928), (13200, 14842), (13530, 14480), (13575, 14432)]