150883920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19051}}^1$

素因数の和:19081

約数の個数: 120

約数和(自身を含む): 552812832

約数和(自身を除く): 401928912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 19051, 38102, 57153, 76204, 95255, 114306, 152408, 171459, 190510, 209561, 228612, 285765, 304816, 342918, 381020, 419122, 457224, 571530, 628683, 685836, 762040, 838244, 857295, 914448, 1047805, 1143060, 1257366, 1371672, 1524080, 1676488, 1714590, 1886049, 2095610, 2286120, 2514732, 2743344, 3143415, 3352976, 3429180, 3772098, 4191220, 4572240, 5029464, 6286830, 6858360, 7544196, 8382440, 9430245, 10058928, 12573660, 13716720, 15088392, 16764880, 18860490, 25147320, 30176784, 37720980, 50294640, 75441960, 150883920]

約数ペア:

[(1, 150883920), (2, 75441960), (3, 50294640), (4, 37720980), (5, 30176784), (6, 25147320), (8, 18860490), (9, 16764880), (10, 15088392), (11, 13716720), (12, 12573660), (15, 10058928), (16, 9430245), (18, 8382440), (20, 7544196), (22, 6858360), (24, 6286830), (30, 5029464), (33, 4572240), (36, 4191220), (40, 3772098), (44, 3429180), (45, 3352976), (48, 3143415), (55, 2743344), (60, 2514732), (66, 2286120), (72, 2095610), (80, 1886049), (88, 1714590), (90, 1676488), (99, 1524080), (110, 1371672), (120, 1257366), (132, 1143060), (144, 1047805), (165, 914448), (176, 857295), (180, 838244), (198, 762040), (220, 685836), (240, 628683), (264, 571530), (330, 457224), (360, 419122), (396, 381020), (440, 342918), (495, 304816), (528, 285765), (660, 228612), (720, 209561), (792, 190510), (880, 171459), (990, 152408), (1320, 114306), (1584, 95255), (1980, 76204), (2640, 57153), (3960, 38102), (7920, 19051)]