42918480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 120

約数和(自身を含む): 157266720

約数和(自身を除く): 114348240

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, 5419, 7920, 10838, 16257, 21676, 27095, 32514, 43352, 48771, 54190, 59609, 65028, 81285, 86704, 97542, 108380, 119218, 130056, 162570, 178827, 195084, 216760, 238436, 243855, 260112, 298045, 325140, 357654, 390168, 433520, 476872, 487710, 536481, 596090, 650280, 715308, 780336, 894135, 953744, 975420, 1072962, 1192180, 1300560, 1430616, 1788270, 1950840, 2145924, 2384360, 2682405, 2861232, 3576540, 3901680, 4291848, 4768720, 5364810, 7153080, 8583696, 10729620, 14306160, 21459240, 42918480]

約数ペア:

[(1, 42918480), (2, 21459240), (3, 14306160), (4, 10729620), (5, 8583696), (6, 7153080), (8, 5364810), (9, 4768720), (10, 4291848), (11, 3901680), (12, 3576540), (15, 2861232), (16, 2682405), (18, 2384360), (20, 2145924), (22, 1950840), (24, 1788270), (30, 1430616), (33, 1300560), (36, 1192180), (40, 1072962), (44, 975420), (45, 953744), (48, 894135), (55, 780336), (60, 715308), (66, 650280), (72, 596090), (80, 536481), (88, 487710), (90, 476872), (99, 433520), (110, 390168), (120, 357654), (132, 325140), (144, 298045), (165, 260112), (176, 243855), (180, 238436), (198, 216760), (220, 195084), (240, 178827), (264, 162570), (330, 130056), (360, 119218), (396, 108380), (440, 97542), (495, 86704), (528, 81285), (660, 65028), (720, 59609), (792, 54190), (880, 48771), (990, 43352), (1320, 32514), (1584, 27095), (1980, 21676), (2640, 16257), (3960, 10838), (5419, 7920)]