308016156960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{27011}}^1\times {\mathrm{7919}}^1$

素因数の和:34951

約数の個数: 144

約数和(自身を含む): 1051276786560

約数和(自身を除く): 743260629600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 7919, 15838, 23757, 27011, 31676, 39595, 47514, 54022, 63352, 71271, 79190, 81033, 95028, 108044, 118785, 126704, 135055, 142542, 158380, 162066, 190056, 216088, 237570, 243099, 253408, 270110, 285084, 316760, 324132, 356355, 380112, 405165, 432176, 475140, 486198, 540220, 570168, 633520, 648264, 712710, 760224, 810330, 864352, 950280, 972396, 1080440, 1140336, 1215495, 1267040, 1296528, 1425420, 1620660, 1900560, 1944792, 2160880, 2280672, 2430990, 2593056, 2850840, 3241320, 3801120, 3889584, 4321760, 4861980, 5701680, 6482640, 7779168, 9723960, 11403360, 12965280, 19447920, 38895840, 213900109, 427800218, 641700327, 855600436, 1069500545, 1283400654, 1711200872, 1925100981, 2139001090, 2566801308, 3208501635, 3422401744, 3850201962, 4278002180, 5133602616, 6417003270, 6844803488, 7700403924, 8556004360, 9625504905, 10267205232, 12834006540, 15400807848, 17112008720, 19251009810, 20534410464, 25668013080, 30801615696, 34224017440, 38502019620, 51336026160, 61603231392, 77004039240, 102672052320, 154008078480, 308016156960]

約数ペア:

[(1, 308016156960), (2, 154008078480), (3, 102672052320), (4, 77004039240), (5, 61603231392), (6, 51336026160), (8, 38502019620), (9, 34224017440), (10, 30801615696), (12, 25668013080), (15, 20534410464), (16, 19251009810), (18, 17112008720), (20, 15400807848), (24, 12834006540), (30, 10267205232), (32, 9625504905), (36, 8556004360), (40, 7700403924), (45, 6844803488), (48, 6417003270), (60, 5133602616), (72, 4278002180), (80, 3850201962), (90, 3422401744), (96, 3208501635), (120, 2566801308), (144, 2139001090), (160, 1925100981), (180, 1711200872), (240, 1283400654), (288, 1069500545), (360, 855600436), (480, 641700327), (720, 427800218), (1440, 213900109), (7919, 38895840), (15838, 19447920), (23757, 12965280), (27011, 11403360), (31676, 9723960), (39595, 7779168), (47514, 6482640), (54022, 5701680), (63352, 4861980), (71271, 4321760), (79190, 3889584), (81033, 3801120), (95028, 3241320), (108044, 2850840), (118785, 2593056), (126704, 2430990), (135055, 2280672), (142542, 2160880), (158380, 1944792), (162066, 1900560), (190056, 1620660), (216088, 1425420), (237570, 1296528), (243099, 1267040), (253408, 1215495), (270110, 1140336), (285084, 1080440), (316760, 972396), (324132, 950280), (356355, 864352), (380112, 810330), (405165, 760224), (432176, 712710), (475140, 648264), (486198, 633520), (540220, 570168)]