61979142960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{3467}}^1\times {\mathrm{3547}}^1$

素因数の和:7040

約数の個数: 240

約数和(自身を含む): 238017551616

約数和(自身を除く): 176038408656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 3467, 3547, 5040, 6934, 7094, 10401, 10641, 13868, 14188, 17335, 17735, 20802, 21282, 24269, 24829, 27736, 28376, 31203, 31923, 34670, 35470, 41604, 42564, 48538, 49658, 52005, 53205, 55472, 56752, 62406, 63846, 69340, 70940, 72807, 74487, 83208, 85128, 97076, 99316, 104010, 106410, 121345, 124145, 124812, 127692, 138680, 141880, 145614, 148974, 156015, 159615, 166416, 170256, 194152, 198632, 208020, 212820, 218421, 223461, 242690, 248290, 249624, 255384, 277360, 283760, 291228, 297948, 312030, 319230, 364035, 372435, 388304, 397264, 416040, 425640, 436842, 446922, 485380, 496580, 499248, 510768, 582456, 595896, 624060, 638460, 728070, 744870, 832080, 851280, 873684, 893844, 970760, 993160, 1092105, 1117305, 1164912, 1191792, 1248120, 1276920, 1456140, 1489740, 1747368, 1787688, 1941520, 1986320, 2184210, 2234610, 2496240, 2553840, 2912280, 2979480, 3494736, 3575376, 4368420, 4469220, 5824560, 5958960, 8736840, 8938440, 12297449, 17473680, 17876880, 24594898, 36892347, 49189796, 61487245, 73784694, 86082143, 98379592, 110677041, 122974490, 147569388, 172164286, 184461735, 196759184, 221354082, 245948980, 258246429, 295138776, 344328572, 368923470, 430410715, 442708164, 491897960, 516492858, 553385205, 590277552, 688657144, 737846940, 774739287, 860821430, 885416328, 983795920, 1032985716, 1106770410, 1291232145, 1377314288, 1475693880, 1549478574, 1721642860, 1770832656, 2065971432, 2213540820, 2582464290, 2951387760, 3098957148, 3443285720, 3873696435, 4131942864, 4427081640, 5164928580, 6197914296, 6886571440, 7747392870, 8854163280, 10329857160, 12395828592, 15494785740, 20659714320, 30989571480, 61979142960]

約数ペア:

[(1, 61979142960), (2, 30989571480), (3, 20659714320), (4, 15494785740), (5, 12395828592), (6, 10329857160), (7, 8854163280), (8, 7747392870), (9, 6886571440), (10, 6197914296), (12, 5164928580), (14, 4427081640), (15, 4131942864), (16, 3873696435), (18, 3443285720), (20, 3098957148), (21, 2951387760), (24, 2582464290), (28, 2213540820), (30, 2065971432), (35, 1770832656), (36, 1721642860), (40, 1549478574), (42, 1475693880), (45, 1377314288), (48, 1291232145), (56, 1106770410), (60, 1032985716), (63, 983795920), (70, 885416328), (72, 860821430), (80, 774739287), (84, 737846940), (90, 688657144), (105, 590277552), (112, 553385205), (120, 516492858), (126, 491897960), (140, 442708164), (144, 430410715), (168, 368923470), (180, 344328572), (210, 295138776), (240, 258246429), (252, 245948980), (280, 221354082), (315, 196759184), (336, 184461735), (360, 172164286), (420, 147569388), (504, 122974490), (560, 110677041), (630, 98379592), (720, 86082143), (840, 73784694), (1008, 61487245), (1260, 49189796), (1680, 36892347), (2520, 24594898), (3467, 17876880), (3547, 17473680), (5040, 12297449), (6934, 8938440), (7094, 8736840), (10401, 5958960), (10641, 5824560), (13868, 4469220), (14188, 4368420), (17335, 3575376), (17735, 3494736), (20802, 2979480), (21282, 2912280), (24269, 2553840), (24829, 2496240), (27736, 2234610), (28376, 2184210), (31203, 1986320), (31923, 1941520), (34670, 1787688), (35470, 1747368), (41604, 1489740), (42564, 1456140), (48538, 1276920), (49658, 1248120), (52005, 1191792), (53205, 1164912), (55472, 1117305), (56752, 1092105), (62406, 993160), (63846, 970760), (69340, 893844), (70940, 873684), (72807, 851280), (74487, 832080), (83208, 744870), (85128, 728070), (97076, 638460), (99316, 624060), (104010, 595896), (106410, 582456), (121345, 510768), (124145, 499248), (124812, 496580), (127692, 485380), (138680, 446922), (141880, 436842), (145614, 425640), (148974, 416040), (156015, 397264), (159615, 388304), (166416, 372435), (170256, 364035), (194152, 319230), (198632, 312030), (208020, 297948), (212820, 291228), (218421, 283760), (223461, 277360), (242690, 255384), (248290, 249624)]