241585680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{20543}}^1$

素因数の和:20573

約数の個数: 120

約数和(自身を含む): 871229952

約数和(自身を除く): 629644272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 20543, 41086, 61629, 82172, 102715, 123258, 143801, 164344, 205430, 246516, 287602, 308145, 328688, 410860, 431403, 493032, 575204, 616290, 719005, 821720, 862806, 986064, 1006607, 1150408, 1232580, 1438010, 1643440, 1725612, 2013214, 2157015, 2300816, 2465160, 2876020, 3019821, 3451224, 4026428, 4314030, 4930320, 5033035, 5752040, 6039642, 6902448, 8052856, 8628060, 10066070, 11504080, 12079284, 15099105, 16105712, 17256120, 20132140, 24158568, 30198210, 34512240, 40264280, 48317136, 60396420, 80528560, 120792840, 241585680]

約数ペア:

[(1, 241585680), (2, 120792840), (3, 80528560), (4, 60396420), (5, 48317136), (6, 40264280), (7, 34512240), (8, 30198210), (10, 24158568), (12, 20132140), (14, 17256120), (15, 16105712), (16, 15099105), (20, 12079284), (21, 11504080), (24, 10066070), (28, 8628060), (30, 8052856), (35, 6902448), (40, 6039642), (42, 5752040), (48, 5033035), (49, 4930320), (56, 4314030), (60, 4026428), (70, 3451224), (80, 3019821), (84, 2876020), (98, 2465160), (105, 2300816), (112, 2157015), (120, 2013214), (140, 1725612), (147, 1643440), (168, 1438010), (196, 1232580), (210, 1150408), (240, 1006607), (245, 986064), (280, 862806), (294, 821720), (336, 719005), (392, 616290), (420, 575204), (490, 493032), (560, 431403), (588, 410860), (735, 328688), (784, 308145), (840, 287602), (980, 246516), (1176, 205430), (1470, 164344), (1680, 143801), (1960, 123258), (2352, 102715), (2940, 82172), (3920, 61629), (5880, 41086), (11760, 20543)]