136876680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 473541120

約数和(自身を除く): 336664440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 244, 271, 276, 305, 345, 360, 366, 414, 460, 488, 542, 549, 552, 610, 690, 732, 813, 828, 915, 920, 1035, 1084, 1098, 1220, 1355, 1380, 1403, 1464, 1626, 1656, 1830, 2070, 2168, 2196, 2439, 2440, 2710, 2745, 2760, 2806, 3252, 3660, 4065, 4140, 4209, 4392, 4878, 5420, 5490, 5612, 6233, 6504, 7015, 7320, 8130, 8280, 8418, 9756, 10840, 10980, 11224, 12195, 12466, 12627, 14030, 16260, 16531, 16836, 18699, 19512, 21045, 21960, 24390, 24932, 25254, 28060, 31165, 32520, 33062, 33672, 37398, 42090, 48780, 49593, 49864, 50508, 56097, 56120, 62330, 63135, 66124, 74796, 82655, 84180, 93495, 97560, 99186, 101016, 112194, 124660, 126270, 132248, 148779, 149592, 165310, 168360, 186990, 198372, 224388, 247965, 249320, 252540, 280485, 297558, 330620, 373980, 380213, 396744, 448776, 495930, 505080, 560970, 595116, 661240, 743895, 747960, 760426, 991860, 1121940, 1140639, 1190232, 1487790, 1520852, 1901065, 1983720, 2243880, 2281278, 2975580, 3041704, 3421917, 3802130, 4562556, 5703195, 5951160, 6843834, 7604260, 9125112, 11406390, 13687668, 15208520, 17109585, 22812780, 27375336, 34219170, 45625560, 68438340, 136876680]

約数ペア:

[(1, 136876680), (2, 68438340), (3, 45625560), (4, 34219170), (5, 27375336), (6, 22812780), (8, 17109585), (9, 15208520), (10, 13687668), (12, 11406390), (15, 9125112), (18, 7604260), (20, 6843834), (23, 5951160), (24, 5703195), (30, 4562556), (36, 3802130), (40, 3421917), (45, 3041704), (46, 2975580), (60, 2281278), (61, 2243880), (69, 1983720), (72, 1901065), (90, 1520852), (92, 1487790), (115, 1190232), (120, 1140639), (122, 1121940), (138, 991860), (180, 760426), (183, 747960), (184, 743895), (207, 661240), (230, 595116), (244, 560970), (271, 505080), (276, 495930), (305, 448776), (345, 396744), (360, 380213), (366, 373980), (414, 330620), (460, 297558), (488, 280485), (542, 252540), (549, 249320), (552, 247965), (610, 224388), (690, 198372), (732, 186990), (813, 168360), (828, 165310), (915, 149592), (920, 148779), (1035, 132248), (1084, 126270), (1098, 124660), (1220, 112194), (1355, 101016), (1380, 99186), (1403, 97560), (1464, 93495), (1626, 84180), (1656, 82655), (1830, 74796), (2070, 66124), (2168, 63135), (2196, 62330), (2439, 56120), (2440, 56097), (2710, 50508), (2745, 49864), (2760, 49593), (2806, 48780), (3252, 42090), (3660, 37398), (4065, 33672), (4140, 33062), (4209, 32520), (4392, 31165), (4878, 28060), (5420, 25254), (5490, 24932), (5612, 24390), (6233, 21960), (6504, 21045), (7015, 19512), (7320, 18699), (8130, 16836), (8280, 16531), (8418, 16260), (9756, 14030), (10840, 12627), (10980, 12466), (11224, 12195)]