54795017200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57389}}^1$

素因数の和:57456

約数の個数: 240

約数和(自身を含む): 169426298880

約数和(自身を除く): 114631281680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 35, 40, 44, 50, 55, 56, 62, 70, 77, 80, 88, 100, 110, 112, 124, 140, 154, 155, 175, 176, 200, 217, 220, 248, 275, 280, 308, 310, 341, 350, 385, 400, 434, 440, 496, 550, 560, 616, 620, 682, 700, 770, 775, 868, 880, 1085, 1100, 1232, 1240, 1364, 1400, 1540, 1550, 1705, 1736, 1925, 2170, 2200, 2387, 2480, 2728, 2800, 3080, 3100, 3410, 3472, 3850, 4340, 4400, 4774, 5425, 5456, 6160, 6200, 6820, 7700, 8525, 8680, 9548, 10850, 11935, 12400, 13640, 15400, 17050, 17360, 19096, 21700, 23870, 27280, 30800, 34100, 38192, 43400, 47740, 57389, 59675, 68200, 86800, 95480, 114778, 119350, 136400, 190960, 229556, 238700, 286945, 401723, 459112, 477400, 573890, 631279, 803446, 918224, 954800, 1147780, 1262558, 1434725, 1606892, 1779059, 2008615, 2295560, 2525116, 2869450, 3156395, 3213784, 3558118, 4017230, 4418953, 4591120, 5050232, 5738900, 6312790, 6427568, 7116236, 8034460, 8837906, 8895295, 10043075, 10100464, 11477800, 12453413, 12625580, 14232472, 15781975, 16068920, 17675812, 17790590, 19569649, 20086150, 22094765, 22955600, 24906826, 25251160, 28464944, 31563950, 32137840, 35351624, 35581180, 39139298, 40172300, 44189530, 44476475, 49813652, 50502320, 62267065, 63127900, 70703248, 71162360, 78278596, 80344600, 88379060, 88952950, 97848245, 99627304, 110473825, 124534130, 126255800, 136987543, 142324720, 156557192, 160689200, 176758120, 177905900, 195696490, 199254608, 220947650, 249068260, 252511600, 273975086, 311335325, 313114384, 353516240, 355811800, 391392980, 441895300, 489241225, 498136520, 547950172, 622670650, 684937715, 711623600, 782785960, 883790600, 978482450, 996273040, 1095900344, 1245341300, 1369875430, 1565571920, 1767581200, 1956964900, 2191800688, 2490682600, 2739750860, 3424688575, 3913929800, 4981365200, 5479501720, 6849377150, 7827859600, 10959003440, 13698754300, 27397508600, 54795017200]

約数ペア:

[(1, 54795017200), (2, 27397508600), (4, 13698754300), (5, 10959003440), (7, 7827859600), (8, 6849377150), (10, 5479501720), (11, 4981365200), (14, 3913929800), (16, 3424688575), (20, 2739750860), (22, 2490682600), (25, 2191800688), (28, 1956964900), (31, 1767581200), (35, 1565571920), (40, 1369875430), (44, 1245341300), (50, 1095900344), (55, 996273040), (56, 978482450), (62, 883790600), (70, 782785960), (77, 711623600), (80, 684937715), (88, 622670650), (100, 547950172), (110, 498136520), (112, 489241225), (124, 441895300), (140, 391392980), (154, 355811800), (155, 353516240), (175, 313114384), (176, 311335325), (200, 273975086), (217, 252511600), (220, 249068260), (248, 220947650), (275, 199254608), (280, 195696490), (308, 177905900), (310, 176758120), (341, 160689200), (350, 156557192), (385, 142324720), (400, 136987543), (434, 126255800), (440, 124534130), (496, 110473825), (550, 99627304), (560, 97848245), (616, 88952950), (620, 88379060), (682, 80344600), (700, 78278596), (770, 71162360), (775, 70703248), (868, 63127900), (880, 62267065), (1085, 50502320), (1100, 49813652), (1232, 44476475), (1240, 44189530), (1364, 40172300), (1400, 39139298), (1540, 35581180), (1550, 35351624), (1705, 32137840), (1736, 31563950), (1925, 28464944), (2170, 25251160), (2200, 24906826), (2387, 22955600), (2480, 22094765), (2728, 20086150), (2800, 19569649), (3080, 17790590), (3100, 17675812), (3410, 16068920), (3472, 15781975), (3850, 14232472), (4340, 12625580), (4400, 12453413), (4774, 11477800), (5425, 10100464), (5456, 10043075), (6160, 8895295), (6200, 8837906), (6820, 8034460), (7700, 7116236), (8525, 6427568), (8680, 6312790), (9548, 5738900), (10850, 5050232), (11935, 4591120), (12400, 4418953), (13640, 4017230), (15400, 3558118), (17050, 3213784), (17360, 3156395), (19096, 2869450), (21700, 2525116), (23870, 2295560), (27280, 2008615), (30800, 1779059), (34100, 1606892), (38192, 1434725), (43400, 1262558), (47740, 1147780), (57389, 954800), (59675, 918224), (68200, 803446), (86800, 631279), (95480, 573890), (114778, 477400), (119350, 459112), (136400, 401723), (190960, 286945), (229556, 238700)]