131019513120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{39439}}^1$

素因数の和:40232

約数の個数: 192

約数和(自身を含む): 459176256000

約数和(自身を除く): 328156742880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 769, 864, 1080, 1440, 1538, 2160, 2307, 3076, 3845, 4320, 4614, 6152, 6921, 7690, 9228, 11535, 12304, 13842, 15380, 18456, 20763, 23070, 24608, 27684, 30760, 34605, 36912, 39439, 41526, 46140, 55368, 61520, 69210, 73824, 78878, 83052, 92280, 103815, 110736, 118317, 123040, 138420, 157756, 166104, 184560, 197195, 207630, 221472, 236634, 276840, 315512, 332208, 354951, 369120, 394390, 415260, 473268, 553680, 591585, 631024, 664416, 709902, 788780, 830520, 946536, 1064853, 1107360, 1183170, 1262048, 1419804, 1577560, 1661040, 1774755, 1893072, 2129706, 2366340, 2839608, 3155120, 3322080, 3549510, 3786144, 4259412, 4732680, 5324265, 5679216, 6310240, 7099020, 8518824, 9465360, 10648530, 11358432, 14198040, 17037648, 18930720, 21297060, 28396080, 30328591, 34075296, 42594120, 56792160, 60657182, 85188240, 90985773, 121314364, 151642955, 170376480, 181971546, 242628728, 272957319, 303285910, 363943092, 454928865, 485257456, 545914638, 606571820, 727886184, 818871957, 909857730, 970514912, 1091829276, 1213143640, 1364786595, 1455772368, 1637743914, 1819715460, 2183658552, 2426287280, 2729573190, 2911544736, 3275487828, 3639430920, 4094359785, 4367317104, 4852574560, 5459146380, 6550975656, 7278861840, 8188719570, 8734634208, 10918292760, 13101951312, 14557723680, 16377439140, 21836585520, 26203902624, 32754878280, 43673171040, 65509756560, 131019513120]

約数ペア:

[(1, 131019513120), (2, 65509756560), (3, 43673171040), (4, 32754878280), (5, 26203902624), (6, 21836585520), (8, 16377439140), (9, 14557723680), (10, 13101951312), (12, 10918292760), (15, 8734634208), (16, 8188719570), (18, 7278861840), (20, 6550975656), (24, 5459146380), (27, 4852574560), (30, 4367317104), (32, 4094359785), (36, 3639430920), (40, 3275487828), (45, 2911544736), (48, 2729573190), (54, 2426287280), (60, 2183658552), (72, 1819715460), (80, 1637743914), (90, 1455772368), (96, 1364786595), (108, 1213143640), (120, 1091829276), (135, 970514912), (144, 909857730), (160, 818871957), (180, 727886184), (216, 606571820), (240, 545914638), (270, 485257456), (288, 454928865), (360, 363943092), (432, 303285910), (480, 272957319), (540, 242628728), (720, 181971546), (769, 170376480), (864, 151642955), (1080, 121314364), (1440, 90985773), (1538, 85188240), (2160, 60657182), (2307, 56792160), (3076, 42594120), (3845, 34075296), (4320, 30328591), (4614, 28396080), (6152, 21297060), (6921, 18930720), (7690, 17037648), (9228, 14198040), (11535, 11358432), (12304, 10648530), (13842, 9465360), (15380, 8518824), (18456, 7099020), (20763, 6310240), (23070, 5679216), (24608, 5324265), (27684, 4732680), (30760, 4259412), (34605, 3786144), (36912, 3549510), (39439, 3322080), (41526, 3155120), (46140, 2839608), (55368, 2366340), (61520, 2129706), (69210, 1893072), (73824, 1774755), (78878, 1661040), (83052, 1577560), (92280, 1419804), (103815, 1262048), (110736, 1183170), (118317, 1107360), (123040, 1064853), (138420, 946536), (157756, 830520), (166104, 788780), (184560, 709902), (197195, 664416), (207630, 631024), (221472, 591585), (236634, 553680), (276840, 473268), (315512, 415260), (332208, 394390), (354951, 369120)]