425613960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10651}}^1$

素因数の和:10708

約数の個数: 128

約数和(自身を含む): 1457193600

約数和(自身を除く): 1031579640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 10651, 13320, 19980, 21302, 31953, 39960, 42604, 53255, 63906, 85208, 95859, 106510, 127812, 159765, 191718, 213020, 255624, 287577, 319530, 383436, 394087, 426040, 479295, 575154, 639060, 766872, 788174, 958590, 1150308, 1182261, 1278120, 1437885, 1576348, 1917180, 1970435, 2300616, 2364522, 2875770, 3152696, 3546783, 3834360, 3940870, 4729044, 5751540, 5911305, 7093566, 7881740, 9458088, 10640349, 11503080, 11822610, 14187132, 15763480, 17733915, 21280698, 23645220, 28374264, 35467830, 42561396, 47290440, 53201745, 70935660, 85122792, 106403490, 141871320, 212806980, 425613960]

約数ペア:

[(1, 425613960), (2, 212806980), (3, 141871320), (4, 106403490), (5, 85122792), (6, 70935660), (8, 53201745), (9, 47290440), (10, 42561396), (12, 35467830), (15, 28374264), (18, 23645220), (20, 21280698), (24, 17733915), (27, 15763480), (30, 14187132), (36, 11822610), (37, 11503080), (40, 10640349), (45, 9458088), (54, 7881740), (60, 7093566), (72, 5911305), (74, 5751540), (90, 4729044), (108, 3940870), (111, 3834360), (120, 3546783), (135, 3152696), (148, 2875770), (180, 2364522), (185, 2300616), (216, 1970435), (222, 1917180), (270, 1576348), (296, 1437885), (333, 1278120), (360, 1182261), (370, 1150308), (444, 958590), (540, 788174), (555, 766872), (666, 639060), (740, 575154), (888, 479295), (999, 426040), (1080, 394087), (1110, 383436), (1332, 319530), (1480, 287577), (1665, 255624), (1998, 213020), (2220, 191718), (2664, 159765), (3330, 127812), (3996, 106510), (4440, 95859), (4995, 85208), (6660, 63906), (7992, 53255), (9990, 42604), (10651, 39960), (13320, 31953), (19980, 21302)]