72387338760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{8389}}^1$

素因数の和:10596

約数の個数: 192

約数和(自身を含む): 256794408000

約数和(自身を除く): 184407069240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 2179, 3960, 4358, 6537, 8389, 8716, 10895, 13074, 16778, 17432, 19611, 21790, 23969, 25167, 26148, 32685, 33556, 39222, 41945, 43580, 47938, 50334, 52296, 65370, 67112, 71907, 75501, 78444, 83890, 87160, 92279, 95876, 98055, 100668, 119845, 125835, 130740, 143814, 151002, 156888, 167780, 184558, 191752, 196110, 201336, 215721, 239690, 251670, 261480, 276837, 287628, 302004, 335560, 359535, 369116, 377505, 392220, 431442, 461395, 479380, 503340, 553674, 575256, 604008, 719070, 738232, 755010, 784440, 830511, 862884, 922790, 958760, 1006680, 1078605, 1107348, 1384185, 1438140, 1510020, 1661022, 1725768, 1845580, 2157210, 2214696, 2768370, 2876280, 3020040, 3322044, 3691160, 4152555, 4314420, 5536740, 6644088, 8305110, 8628840, 11073480, 16610220, 18279631, 33220440, 36559262, 54838893, 73118524, 91398155, 109677786, 146237048, 164516679, 182796310, 201075941, 219355572, 274194465, 329033358, 365592620, 402151882, 438711144, 548388930, 603227823, 658066716, 731185240, 804303764, 822583395, 1005379705, 1096777860, 1206455646, 1316133432, 1608607528, 1645166790, 1809683469, 2010759410, 2193555720, 2412911292, 3016139115, 3290333580, 3619366938, 4021518820, 4825822584, 6032278230, 6580667160, 7238733876, 8043037640, 9048417345, 12064556460, 14477467752, 18096834690, 24129112920, 36193669380, 72387338760]

約数ペア:

[(1, 72387338760), (2, 36193669380), (3, 24129112920), (4, 18096834690), (5, 14477467752), (6, 12064556460), (8, 9048417345), (9, 8043037640), (10, 7238733876), (11, 6580667160), (12, 6032278230), (15, 4825822584), (18, 4021518820), (20, 3619366938), (22, 3290333580), (24, 3016139115), (30, 2412911292), (33, 2193555720), (36, 2010759410), (40, 1809683469), (44, 1645166790), (45, 1608607528), (55, 1316133432), (60, 1206455646), (66, 1096777860), (72, 1005379705), (88, 822583395), (90, 804303764), (99, 731185240), (110, 658066716), (120, 603227823), (132, 548388930), (165, 438711144), (180, 402151882), (198, 365592620), (220, 329033358), (264, 274194465), (330, 219355572), (360, 201075941), (396, 182796310), (440, 164516679), (495, 146237048), (660, 109677786), (792, 91398155), (990, 73118524), (1320, 54838893), (1980, 36559262), (2179, 33220440), (3960, 18279631), (4358, 16610220), (6537, 11073480), (8389, 8628840), (8716, 8305110), (10895, 6644088), (13074, 5536740), (16778, 4314420), (17432, 4152555), (19611, 3691160), (21790, 3322044), (23969, 3020040), (25167, 2876280), (26148, 2768370), (32685, 2214696), (33556, 2157210), (39222, 1845580), (41945, 1725768), (43580, 1661022), (47938, 1510020), (50334, 1438140), (52296, 1384185), (65370, 1107348), (67112, 1078605), (71907, 1006680), (75501, 958760), (78444, 922790), (83890, 862884), (87160, 830511), (92279, 784440), (95876, 755010), (98055, 738232), (100668, 719070), (119845, 604008), (125835, 575256), (130740, 553674), (143814, 503340), (151002, 479380), (156888, 461395), (167780, 431442), (184558, 392220), (191752, 377505), (196110, 369116), (201336, 359535), (215721, 335560), (239690, 302004), (251670, 287628), (261480, 276837)]