73308240

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{419}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 256233600

約数和(自身を除く): 182925360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 419, 432, 486, 540, 648, 720, 729, 810, 838, 972, 1080, 1215, 1257, 1296, 1458, 1620, 1676, 1944, 2095, 2160, 2187, 2430, 2514, 2916, 3240, 3352, 3645, 3771, 3888, 4190, 4374, 4860, 5028, 5832, 6285, 6480, 6704, 7290, 7542, 8380, 8748, 9720, 10056, 10935, 11313, 11664, 12570, 14580, 15084, 16760, 17496, 18855, 19440, 20112, 21870, 22626, 25140, 29160, 30168, 33520, 33939, 34992, 37710, 43740, 45252, 50280, 56565, 58320, 60336, 67878, 75420, 87480, 90504, 100560, 101817, 113130, 135756, 150840, 169695, 174960, 181008, 203634, 226260, 271512, 301680, 305451, 339390, 407268, 452520, 509085, 543024, 610902, 678780, 814536, 905040, 916353, 1018170, 1221804, 1357560, 1527255, 1629072, 1832706, 2036340, 2443608, 2715120, 3054510, 3665412, 4072680, 4581765, 4887216, 6109020, 7330824, 8145360, 9163530, 12218040, 14661648, 18327060, 24436080, 36654120, 73308240]

約数ペア:

[(1, 73308240), (2, 36654120), (3, 24436080), (4, 18327060), (5, 14661648), (6, 12218040), (8, 9163530), (9, 8145360), (10, 7330824), (12, 6109020), (15, 4887216), (16, 4581765), (18, 4072680), (20, 3665412), (24, 3054510), (27, 2715120), (30, 2443608), (36, 2036340), (40, 1832706), (45, 1629072), (48, 1527255), (54, 1357560), (60, 1221804), (72, 1018170), (80, 916353), (81, 905040), (90, 814536), (108, 678780), (120, 610902), (135, 543024), (144, 509085), (162, 452520), (180, 407268), (216, 339390), (240, 305451), (243, 301680), (270, 271512), (324, 226260), (360, 203634), (405, 181008), (419, 174960), (432, 169695), (486, 150840), (540, 135756), (648, 113130), (720, 101817), (729, 100560), (810, 90504), (838, 87480), (972, 75420), (1080, 67878), (1215, 60336), (1257, 58320), (1296, 56565), (1458, 50280), (1620, 45252), (1676, 43740), (1944, 37710), (2095, 34992), (2160, 33939), (2187, 33520), (2430, 30168), (2514, 29160), (2916, 25140), (3240, 22626), (3352, 21870), (3645, 20112), (3771, 19440), (3888, 18855), (4190, 17496), (4374, 16760), (4860, 15084), (5028, 14580), (5832, 12570), (6285, 11664), (6480, 11313), (6704, 10935), (7290, 10056), (7542, 9720), (8380, 8748)]