141524640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3439

約数の個数: 144

約数和(自身を含む): 499753800

約数和(自身を除く): 358229160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3389, 3480, 4176, 4640, 5220, 6778, 6960, 8352, 10167, 10440, 13556, 13920, 16945, 20334, 20880, 27112, 30501, 33890, 40668, 41760, 50835, 54224, 61002, 67780, 81336, 98281, 101670, 108448, 122004, 135560, 152505, 162672, 196562, 203340, 244008, 271120, 294843, 305010, 325344, 393124, 406680, 488016, 491405, 542240, 589686, 610020, 786248, 813360, 884529, 976032, 982810, 1179372, 1220040, 1474215, 1572496, 1626720, 1769058, 1965620, 2358744, 2440080, 2948430, 3144992, 3538116, 3931240, 4422645, 4717488, 4880160, 5896860, 7076232, 7862480, 8845290, 9434976, 11793720, 14152464, 15724960, 17690580, 23587440, 28304928, 35381160, 47174880, 70762320, 141524640]

約数ペア:

[(1, 141524640), (2, 70762320), (3, 47174880), (4, 35381160), (5, 28304928), (6, 23587440), (8, 17690580), (9, 15724960), (10, 14152464), (12, 11793720), (15, 9434976), (16, 8845290), (18, 7862480), (20, 7076232), (24, 5896860), (29, 4880160), (30, 4717488), (32, 4422645), (36, 3931240), (40, 3538116), (45, 3144992), (48, 2948430), (58, 2440080), (60, 2358744), (72, 1965620), (80, 1769058), (87, 1626720), (90, 1572496), (96, 1474215), (116, 1220040), (120, 1179372), (144, 982810), (145, 976032), (160, 884529), (174, 813360), (180, 786248), (232, 610020), (240, 589686), (261, 542240), (288, 491405), (290, 488016), (348, 406680), (360, 393124), (435, 325344), (464, 305010), (480, 294843), (522, 271120), (580, 244008), (696, 203340), (720, 196562), (870, 162672), (928, 152505), (1044, 135560), (1160, 122004), (1305, 108448), (1392, 101670), (1440, 98281), (1740, 81336), (2088, 67780), (2320, 61002), (2610, 54224), (2784, 50835), (3389, 41760), (3480, 40668), (4176, 33890), (4640, 30501), (5220, 27112), (6778, 20880), (6960, 20334), (8352, 16945), (10167, 13920), (10440, 13556)]