527210800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 1441407744

約数和(自身を除く): 914196944

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 41, 50, 61, 62, 68, 80, 82, 85, 100, 122, 124, 136, 155, 164, 170, 200, 205, 244, 248, 272, 305, 310, 328, 340, 400, 410, 425, 488, 496, 527, 610, 620, 656, 680, 697, 775, 820, 850, 976, 1025, 1037, 1054, 1220, 1240, 1271, 1360, 1394, 1525, 1550, 1640, 1700, 1891, 2050, 2074, 2108, 2440, 2480, 2501, 2542, 2635, 2788, 3050, 3100, 3280, 3400, 3485, 3782, 4100, 4148, 4216, 4880, 5002, 5084, 5185, 5270, 5576, 6100, 6200, 6355, 6800, 6970, 7564, 8200, 8296, 8432, 9455, 10004, 10168, 10370, 10540, 11152, 12200, 12400, 12505, 12710, 13175, 13940, 15128, 16400, 16592, 17425, 18910, 20008, 20336, 20740, 21080, 21607, 24400, 25010, 25420, 25925, 26350, 27880, 30256, 31775, 32147, 34850, 37820, 40016, 41480, 42160, 42517, 43214, 47275, 50020, 50840, 51850, 52700, 55760, 62525, 63550, 64294, 69700, 75640, 77531, 82960, 85034, 86428, 94550, 100040, 101680, 103700, 105400, 108035, 125050, 127100, 128588, 139400, 151280, 155062, 160735, 170068, 172856, 189100, 200080, 207400, 210800, 212585, 216070, 250100, 254200, 257176, 278800, 310124, 321470, 340136, 345712, 378200, 387655, 414800, 425170, 432140, 500200, 508400, 514352, 540175, 620248, 642940, 680272, 756400, 775310, 803675, 850340, 864280, 1000400, 1062925, 1080350, 1240496, 1285880, 1318027, 1550620, 1607350, 1700680, 1728560, 1938275, 2125850, 2160700, 2571760, 2636054, 3101240, 3214700, 3401360, 3876550, 4251700, 4321400, 5272108, 6202480, 6429400, 6590135, 7753100, 8503400, 8642800, 10544216, 12858800, 13180270, 15506200, 17006800, 21088432, 26360540, 31012400, 32950675, 52721080, 65901350, 105442160, 131802700, 263605400, 527210800]

約数ペア:

[(1, 527210800), (2, 263605400), (4, 131802700), (5, 105442160), (8, 65901350), (10, 52721080), (16, 32950675), (17, 31012400), (20, 26360540), (25, 21088432), (31, 17006800), (34, 15506200), (40, 13180270), (41, 12858800), (50, 10544216), (61, 8642800), (62, 8503400), (68, 7753100), (80, 6590135), (82, 6429400), (85, 6202480), (100, 5272108), (122, 4321400), (124, 4251700), (136, 3876550), (155, 3401360), (164, 3214700), (170, 3101240), (200, 2636054), (205, 2571760), (244, 2160700), (248, 2125850), (272, 1938275), (305, 1728560), (310, 1700680), (328, 1607350), (340, 1550620), (400, 1318027), (410, 1285880), (425, 1240496), (488, 1080350), (496, 1062925), (527, 1000400), (610, 864280), (620, 850340), (656, 803675), (680, 775310), (697, 756400), (775, 680272), (820, 642940), (850, 620248), (976, 540175), (1025, 514352), (1037, 508400), (1054, 500200), (1220, 432140), (1240, 425170), (1271, 414800), (1360, 387655), (1394, 378200), (1525, 345712), (1550, 340136), (1640, 321470), (1700, 310124), (1891, 278800), (2050, 257176), (2074, 254200), (2108, 250100), (2440, 216070), (2480, 212585), (2501, 210800), (2542, 207400), (2635, 200080), (2788, 189100), (3050, 172856), (3100, 170068), (3280, 160735), (3400, 155062), (3485, 151280), (3782, 139400), (4100, 128588), (4148, 127100), (4216, 125050), (4880, 108035), (5002, 105400), (5084, 103700), (5185, 101680), (5270, 100040), (5576, 94550), (6100, 86428), (6200, 85034), (6355, 82960), (6800, 77531), (6970, 75640), (7564, 69700), (8200, 64294), (8296, 63550), (8432, 62525), (9455, 55760), (10004, 52700), (10168, 51850), (10370, 50840), (10540, 50020), (11152, 47275), (12200, 43214), (12400, 42517), (12505, 42160), (12710, 41480), (13175, 40016), (13940, 37820), (15128, 34850), (16400, 32147), (16592, 31775), (17425, 30256), (18910, 27880), (20008, 26350), (20336, 25925), (20740, 25420), (21080, 25010), (21607, 24400)]