73309680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3559

約数の個数: 120

約数和(自身を含む): 254760480

約数和(自身を除く): 181450800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 3511, 4176, 5220, 6960, 7022, 10440, 10533, 14044, 17555, 20880, 21066, 28088, 31599, 35110, 42132, 52665, 56176, 63198, 70220, 84264, 101819, 105330, 126396, 140440, 157995, 168528, 203638, 210660, 252792, 280880, 305457, 315990, 407276, 421320, 505584, 509095, 610914, 631980, 814552, 842640, 916371, 1018190, 1221828, 1263960, 1527285, 1629104, 1832742, 2036380, 2443656, 2527920, 3054570, 3665484, 4072760, 4581855, 4887312, 6109140, 7330968, 8145520, 9163710, 12218280, 14661936, 18327420, 24436560, 36654840, 73309680]

約数ペア:

[(1, 73309680), (2, 36654840), (3, 24436560), (4, 18327420), (5, 14661936), (6, 12218280), (8, 9163710), (9, 8145520), (10, 7330968), (12, 6109140), (15, 4887312), (16, 4581855), (18, 4072760), (20, 3665484), (24, 3054570), (29, 2527920), (30, 2443656), (36, 2036380), (40, 1832742), (45, 1629104), (48, 1527285), (58, 1263960), (60, 1221828), (72, 1018190), (80, 916371), (87, 842640), (90, 814552), (116, 631980), (120, 610914), (144, 509095), (145, 505584), (174, 421320), (180, 407276), (232, 315990), (240, 305457), (261, 280880), (290, 252792), (348, 210660), (360, 203638), (435, 168528), (464, 157995), (522, 140440), (580, 126396), (696, 105330), (720, 101819), (870, 84264), (1044, 70220), (1160, 63198), (1305, 56176), (1392, 52665), (1740, 42132), (2088, 35110), (2320, 31599), (2610, 28088), (3480, 21066), (3511, 20880), (4176, 17555), (5220, 14044), (6960, 10533), (7022, 10440)]