49886616420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 159886742400

約数和(自身を除く): 110000125980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 107, 108, 109, 135, 178, 180, 214, 218, 267, 270, 321, 327, 356, 428, 436, 445, 534, 535, 540, 545, 642, 654, 801, 890, 963, 981, 1068, 1070, 1090, 1284, 1308, 1335, 1602, 1605, 1635, 1780, 1926, 1962, 2140, 2180, 2403, 2670, 2889, 2943, 3204, 3210, 3270, 3852, 3924, 4005, 4806, 4815, 4905, 5340, 5778, 5886, 6420, 6540, 7921, 8010, 9523, 9612, 9630, 9701, 9810, 11556, 11663, 11772, 12015, 14445, 14715, 15842, 16020, 19046, 19260, 19402, 19620, 23326, 23763, 24030, 28569, 28890, 29103, 29430, 31684, 34989, 38092, 38804, 39605, 46652, 47526, 47615, 48060, 48505, 57138, 57780, 58206, 58315, 58860, 69978, 71289, 79210, 85707, 87309, 95052, 95230, 97010, 104967, 114276, 116412, 116630, 118815, 139956, 142578, 142845, 145515, 158420, 171414, 174618, 174945, 190460, 194020, 209934, 213867, 233260, 237630, 257121, 261927, 285156, 285690, 291030, 314901, 342828, 349236, 349890, 356445, 419868, 427734, 428535, 436545, 475260, 514242, 523854, 524835, 571380, 582060, 629802, 699780, 712890, 847547, 855468, 857070, 863389, 873090, 1028484, 1038007, 1047708, 1049670, 1069335, 1259604, 1285605, 1309635, 1425780, 1574505, 1695094, 1714140, 1726778, 1746180, 2076014, 2099340, 2138670, 2542641, 2571210, 2590167, 2619270, 3114021, 3149010, 3390188, 3453556, 4152028, 4237735, 4277340, 4316945, 5085282, 5142420, 5180334, 5190035, 5238540, 6228042, 6298020, 7627923, 7770501, 8475470, 8633890, 9342063, 10170564, 10360668, 10380070, 12456084, 12713205, 12950835, 15255846, 15541002, 15570105, 16950940, 17267780, 18684126, 20760140, 22883769, 23311503, 25426410, 25901670, 28026189, 30511692, 31082004, 31140210, 37368252, 38139615, 38852505, 45767538, 46623006, 46710315, 50852820, 51803340, 56052378, 62280420, 76279230, 77705010, 91535076, 92382623, 93246012, 93420630, 112104756, 114418845, 116557515, 140130945, 152558460, 155410020, 184765246, 186841260, 228837690, 233115030, 277147869, 280261890, 369530492, 457675380, 461913115, 466230060, 554295738, 560523780, 831443607, 923826230, 1108591476, 1385739345, 1662887214, 1847652460, 2494330821, 2771478690, 3325774428, 4157218035, 4988661642, 5542957380, 8314436070, 9977323284, 12471654105, 16628872140, 24943308210, 49886616420]

約数ペア:

[(1, 49886616420), (2, 24943308210), (3, 16628872140), (4, 12471654105), (5, 9977323284), (6, 8314436070), (9, 5542957380), (10, 4988661642), (12, 4157218035), (15, 3325774428), (18, 2771478690), (20, 2494330821), (27, 1847652460), (30, 1662887214), (36, 1385739345), (45, 1108591476), (54, 923826230), (60, 831443607), (89, 560523780), (90, 554295738), (107, 466230060), (108, 461913115), (109, 457675380), (135, 369530492), (178, 280261890), (180, 277147869), (214, 233115030), (218, 228837690), (267, 186841260), (270, 184765246), (321, 155410020), (327, 152558460), (356, 140130945), (428, 116557515), (436, 114418845), (445, 112104756), (534, 93420630), (535, 93246012), (540, 92382623), (545, 91535076), (642, 77705010), (654, 76279230), (801, 62280420), (890, 56052378), (963, 51803340), (981, 50852820), (1068, 46710315), (1070, 46623006), (1090, 45767538), (1284, 38852505), (1308, 38139615), (1335, 37368252), (1602, 31140210), (1605, 31082004), (1635, 30511692), (1780, 28026189), (1926, 25901670), (1962, 25426410), (2140, 23311503), (2180, 22883769), (2403, 20760140), (2670, 18684126), (2889, 17267780), (2943, 16950940), (3204, 15570105), (3210, 15541002), (3270, 15255846), (3852, 12950835), (3924, 12713205), (4005, 12456084), (4806, 10380070), (4815, 10360668), (4905, 10170564), (5340, 9342063), (5778, 8633890), (5886, 8475470), (6420, 7770501), (6540, 7627923), (7921, 6298020), (8010, 6228042), (9523, 5238540), (9612, 5190035), (9630, 5180334), (9701, 5142420), (9810, 5085282), (11556, 4316945), (11663, 4277340), (11772, 4237735), (12015, 4152028), (14445, 3453556), (14715, 3390188), (15842, 3149010), (16020, 3114021), (19046, 2619270), (19260, 2590167), (19402, 2571210), (19620, 2542641), (23326, 2138670), (23763, 2099340), (24030, 2076014), (28569, 1746180), (28890, 1726778), (29103, 1714140), (29430, 1695094), (31684, 1574505), (34989, 1425780), (38092, 1309635), (38804, 1285605), (39605, 1259604), (46652, 1069335), (47526, 1049670), (47615, 1047708), (48060, 1038007), (48505, 1028484), (57138, 873090), (57780, 863389), (58206, 857070), (58315, 855468), (58860, 847547), (69978, 712890), (71289, 699780), (79210, 629802), (85707, 582060), (87309, 571380), (95052, 524835), (95230, 523854), (97010, 514242), (104967, 475260), (114276, 436545), (116412, 428535), (116630, 427734), (118815, 419868), (139956, 356445), (142578, 349890), (142845, 349236), (145515, 342828), (158420, 314901), (171414, 291030), (174618, 285690), (174945, 285156), (190460, 261927), (194020, 257121), (209934, 237630), (213867, 233260)]