195861519840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1421759}}^1$

素因数の和:1421825

約数の個数: 192

約数和(自身を含む): 722299576320

約数和(自身を除く): 526438056480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5740, 6560, 6888, 8610, 9184, 9840, 11480, 13776, 17220, 19680, 22960, 27552, 34440, 45920, 68880, 137760, 1421759, 2843518, 4265277, 5687036, 7108795, 8530554, 9952313, 11374072, 14217590, 17061108, 19904626, 21326385, 22748144, 28435180, 29856939, 34122216, 39809252, 42652770, 45496288, 49761565, 56870360, 58292119, 59713878, 68244432, 79618504, 85305540, 99523130, 113740720, 116584238, 119427756, 136488864, 149284695, 159237008, 170611080, 174876357, 199046260, 227481440, 233168476, 238855512, 291460595, 298569390, 318474016, 341222160, 349752714, 398092520, 408044833, 466336952, 477711024, 582921190, 597138780, 682444320, 699505428, 796185040, 816089666, 874381785, 932673904, 955422048, 1165842380, 1194277560, 1224134499, 1399010856, 1592370080, 1632179332, 1748763570, 1865347808, 2040224165, 2331684760, 2388555120, 2448268998, 2798021712, 3264358664, 3497527140, 4080448330, 4663369520, 4777110240, 4896537996, 5596043424, 6120672495, 6528717328, 6995054280, 8160896660, 9326739040, 9793075992, 12241344990, 13057434656, 13990108560, 16321793320, 19586151984, 24482689980, 27980217120, 32643586640, 39172303968, 48965379960, 65287173280, 97930759920, 195861519840]

約数ペア:

[(1, 195861519840), (2, 97930759920), (3, 65287173280), (4, 48965379960), (5, 39172303968), (6, 32643586640), (7, 27980217120), (8, 24482689980), (10, 19586151984), (12, 16321793320), (14, 13990108560), (15, 13057434656), (16, 12241344990), (20, 9793075992), (21, 9326739040), (24, 8160896660), (28, 6995054280), (30, 6528717328), (32, 6120672495), (35, 5596043424), (40, 4896537996), (41, 4777110240), (42, 4663369520), (48, 4080448330), (56, 3497527140), (60, 3264358664), (70, 2798021712), (80, 2448268998), (82, 2388555120), (84, 2331684760), (96, 2040224165), (105, 1865347808), (112, 1748763570), (120, 1632179332), (123, 1592370080), (140, 1399010856), (160, 1224134499), (164, 1194277560), (168, 1165842380), (205, 955422048), (210, 932673904), (224, 874381785), (240, 816089666), (246, 796185040), (280, 699505428), (287, 682444320), (328, 597138780), (336, 582921190), (410, 477711024), (420, 466336952), (480, 408044833), (492, 398092520), (560, 349752714), (574, 341222160), (615, 318474016), (656, 298569390), (672, 291460595), (820, 238855512), (840, 233168476), (861, 227481440), (984, 199046260), (1120, 174876357), (1148, 170611080), (1230, 159237008), (1312, 149284695), (1435, 136488864), (1640, 119427756), (1680, 116584238), (1722, 113740720), (1968, 99523130), (2296, 85305540), (2460, 79618504), (2870, 68244432), (3280, 59713878), (3360, 58292119), (3444, 56870360), (3936, 49761565), (4305, 45496288), (4592, 42652770), (4920, 39809252), (5740, 34122216), (6560, 29856939), (6888, 28435180), (8610, 22748144), (9184, 21326385), (9840, 19904626), (11480, 17061108), (13776, 14217590), (17220, 11374072), (19680, 9952313), (22960, 8530554), (27552, 7108795), (34440, 5687036), (45920, 4265277), (68880, 2843518), (137760, 1421759)]