1983702960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2861}}^1$

素因数の和:2993

約数の個数: 200

約数和(自身を含む): 6956514576

約数和(自身を除く): 4972811616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 107, 108, 120, 135, 144, 162, 180, 214, 216, 240, 270, 321, 324, 360, 405, 428, 432, 535, 540, 642, 648, 720, 810, 856, 963, 1070, 1080, 1284, 1296, 1605, 1620, 1712, 1926, 2140, 2160, 2568, 2861, 2889, 3210, 3240, 3852, 4280, 4815, 5136, 5722, 5778, 6420, 6480, 7704, 8560, 8583, 8667, 9630, 11444, 11556, 12840, 14305, 14445, 15408, 17166, 17334, 19260, 22888, 23112, 25680, 25749, 28610, 28890, 34332, 34668, 38520, 42915, 43335, 45776, 46224, 51498, 57220, 57780, 68664, 69336, 77040, 77247, 85830, 86670, 102996, 114440, 115560, 128745, 137328, 138672, 154494, 171660, 173340, 205992, 228880, 231120, 231741, 257490, 306127, 308988, 343320, 346680, 386235, 411984, 463482, 514980, 612254, 617976, 686640, 693360, 772470, 918381, 926964, 1029960, 1158705, 1224508, 1235952, 1530635, 1544940, 1836762, 1853928, 2059920, 2317410, 2449016, 2755143, 3061270, 3089880, 3673524, 3707856, 4591905, 4634820, 4898032, 5510286, 6122540, 6179760, 7347048, 8265429, 9183810, 9269640, 11020572, 12245080, 13775715, 14694096, 16530858, 18367620, 18539280, 22041144, 24490160, 24796287, 27551430, 33061716, 36735240, 41327145, 44082288, 49592574, 55102860, 66123432, 73470480, 82654290, 99185148, 110205720, 123981435, 132246864, 165308580, 198370296, 220411440, 247962870, 330617160, 396740592, 495925740, 661234320, 991851480, 1983702960]

約数ペア:

[(1, 1983702960), (2, 991851480), (3, 661234320), (4, 495925740), (5, 396740592), (6, 330617160), (8, 247962870), (9, 220411440), (10, 198370296), (12, 165308580), (15, 132246864), (16, 123981435), (18, 110205720), (20, 99185148), (24, 82654290), (27, 73470480), (30, 66123432), (36, 55102860), (40, 49592574), (45, 44082288), (48, 41327145), (54, 36735240), (60, 33061716), (72, 27551430), (80, 24796287), (81, 24490160), (90, 22041144), (107, 18539280), (108, 18367620), (120, 16530858), (135, 14694096), (144, 13775715), (162, 12245080), (180, 11020572), (214, 9269640), (216, 9183810), (240, 8265429), (270, 7347048), (321, 6179760), (324, 6122540), (360, 5510286), (405, 4898032), (428, 4634820), (432, 4591905), (535, 3707856), (540, 3673524), (642, 3089880), (648, 3061270), (720, 2755143), (810, 2449016), (856, 2317410), (963, 2059920), (1070, 1853928), (1080, 1836762), (1284, 1544940), (1296, 1530635), (1605, 1235952), (1620, 1224508), (1712, 1158705), (1926, 1029960), (2140, 926964), (2160, 918381), (2568, 772470), (2861, 693360), (2889, 686640), (3210, 617976), (3240, 612254), (3852, 514980), (4280, 463482), (4815, 411984), (5136, 386235), (5722, 346680), (5778, 343320), (6420, 308988), (6480, 306127), (7704, 257490), (8560, 231741), (8583, 231120), (8667, 228880), (9630, 205992), (11444, 173340), (11556, 171660), (12840, 154494), (14305, 138672), (14445, 137328), (15408, 128745), (17166, 115560), (17334, 114440), (19260, 102996), (22888, 86670), (23112, 85830), (25680, 77247), (25749, 77040), (28610, 69336), (28890, 68664), (34332, 57780), (34668, 57220), (38520, 51498), (42915, 46224), (43335, 45776)]