23233680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 82903548

約数和(自身を除く): 59669868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 61, 69, 72, 80, 90, 92, 115, 120, 122, 138, 144, 180, 183, 184, 207, 230, 240, 244, 276, 305, 345, 360, 366, 368, 414, 460, 488, 529, 549, 552, 610, 690, 720, 732, 828, 915, 920, 976, 1035, 1058, 1098, 1104, 1220, 1380, 1403, 1464, 1587, 1656, 1830, 1840, 2070, 2116, 2196, 2440, 2645, 2745, 2760, 2806, 2928, 3174, 3312, 3660, 4140, 4209, 4232, 4392, 4761, 4880, 5290, 5490, 5520, 5612, 6348, 7015, 7320, 7935, 8280, 8418, 8464, 8784, 9522, 10580, 10980, 11224, 12627, 12696, 14030, 14640, 15870, 16560, 16836, 19044, 21045, 21160, 21960, 22448, 23805, 25254, 25392, 28060, 31740, 32269, 33672, 38088, 42090, 42320, 43920, 47610, 50508, 56120, 63135, 63480, 64538, 67344, 76176, 84180, 95220, 96807, 101016, 112240, 126270, 126960, 129076, 161345, 168360, 190440, 193614, 202032, 252540, 258152, 290421, 322690, 336720, 380880, 387228, 484035, 505080, 516304, 580842, 645380, 774456, 968070, 1010160, 1161684, 1290760, 1452105, 1548912, 1936140, 2323368, 2581520, 2904210, 3872280, 4646736, 5808420, 7744560, 11616840, 23233680]

約数ペア:

[(1, 23233680), (2, 11616840), (3, 7744560), (4, 5808420), (5, 4646736), (6, 3872280), (8, 2904210), (9, 2581520), (10, 2323368), (12, 1936140), (15, 1548912), (16, 1452105), (18, 1290760), (20, 1161684), (23, 1010160), (24, 968070), (30, 774456), (36, 645380), (40, 580842), (45, 516304), (46, 505080), (48, 484035), (60, 387228), (61, 380880), (69, 336720), (72, 322690), (80, 290421), (90, 258152), (92, 252540), (115, 202032), (120, 193614), (122, 190440), (138, 168360), (144, 161345), (180, 129076), (183, 126960), (184, 126270), (207, 112240), (230, 101016), (240, 96807), (244, 95220), (276, 84180), (305, 76176), (345, 67344), (360, 64538), (366, 63480), (368, 63135), (414, 56120), (460, 50508), (488, 47610), (529, 43920), (549, 42320), (552, 42090), (610, 38088), (690, 33672), (720, 32269), (732, 31740), (828, 28060), (915, 25392), (920, 25254), (976, 23805), (1035, 22448), (1058, 21960), (1098, 21160), (1104, 21045), (1220, 19044), (1380, 16836), (1403, 16560), (1464, 15870), (1587, 14640), (1656, 14030), (1830, 12696), (1840, 12627), (2070, 11224), (2116, 10980), (2196, 10580), (2440, 9522), (2645, 8784), (2745, 8464), (2760, 8418), (2806, 8280), (2928, 7935), (3174, 7320), (3312, 7015), (3660, 6348), (4140, 5612), (4209, 5520), (4232, 5490), (4392, 5290), (4761, 4880)]