2660852880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 360

約数和(自身を含む): 10474776000

約数和(自身を除く): 7813923120

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, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 199, 210, 240, 245, 252, 280, 294, 315, 336, 360, 379, 392, 398, 420, 441, 490, 504, 560, 588, 597, 630, 720, 735, 758, 784, 796, 840, 882, 980, 995, 1008, 1137, 1176, 1194, 1260, 1393, 1470, 1516, 1592, 1680, 1764, 1791, 1895, 1960, 1990, 2205, 2274, 2352, 2388, 2520, 2653, 2786, 2940, 2985, 3032, 3184, 3411, 3528, 3582, 3790, 3920, 3980, 4179, 4410, 4548, 4776, 5040, 5306, 5572, 5685, 5880, 5970, 6064, 6822, 6965, 7056, 7164, 7580, 7959, 7960, 8358, 8820, 8955, 9096, 9552, 9751, 10612, 11144, 11370, 11760, 11940, 12537, 13265, 13644, 13930, 14328, 15160, 15918, 15920, 16716, 17055, 17640, 17910, 18192, 18571, 19502, 20895, 21224, 22288, 22740, 23877, 23880, 25074, 26530, 27288, 27860, 28656, 29253, 30320, 31836, 33432, 34110, 35280, 35820, 37142, 39004, 39795, 41790, 42448, 45480, 47754, 47760, 48755, 50148, 53060, 54576, 55713, 55720, 58506, 62685, 63672, 66864, 68220, 71640, 74284, 75421, 78008, 79590, 83580, 87759, 90960, 92855, 95508, 97510, 100296, 106120, 111426, 111440, 117012, 119385, 125370, 127344, 136440, 143280, 146265, 148568, 150842, 156016, 159180, 167139, 167160, 175518, 185710, 191016, 195020, 200592, 212240, 222852, 226263, 234024, 238770, 250740, 272880, 278565, 292530, 297136, 301684, 318360, 334278, 334320, 351036, 371420, 377105, 382032, 390040, 438795, 445704, 452526, 468048, 477540, 501480, 527947, 557130, 585060, 603368, 636720, 668556, 678789, 702072, 742840, 754210, 780080, 835695, 877590, 891408, 905052, 955080, 1002960, 1055894, 1114260, 1131315, 1170120, 1206736, 1337112, 1357578, 1404144, 1485680, 1508420, 1583841, 1671390, 1755180, 1810104, 1910160, 2111788, 2228520, 2262630, 2340240, 2639735, 2674224, 2715156, 3016840, 3167682, 3342780, 3393945, 3510360, 3620208, 3695629, 4223576, 4457040, 4525260, 4751523, 5279470, 5430312, 6033680, 6335364, 6685560, 6787890, 7020720, 7391258, 7919205, 8447152, 9050520, 9503046, 10558940, 10860624, 11086887, 12670728, 13371120, 13575780, 14782516, 15838410, 18101040, 18478145, 19006092, 21117880, 22173774, 23757615, 25341456, 27151560, 29565032, 31676820, 33260661, 36956290, 38012184, 42235760, 44347548, 47515230, 54303120, 55434435, 59130064, 63353640, 66521322, 73912580, 76024368, 88695096, 95030460, 110868870, 126707280, 133042644, 147825160, 166303305, 177390192, 190060920, 221737740, 266085288, 295650320, 332606610, 380121840, 443475480, 532170576, 665213220, 886950960, 1330426440, 2660852880]

約数ペア:

[(1, 2660852880), (2, 1330426440), (3, 886950960), (4, 665213220), (5, 532170576), (6, 443475480), (7, 380121840), (8, 332606610), (9, 295650320), (10, 266085288), (12, 221737740), (14, 190060920), (15, 177390192), (16, 166303305), (18, 147825160), (20, 133042644), (21, 126707280), (24, 110868870), (28, 95030460), (30, 88695096), (35, 76024368), (36, 73912580), (40, 66521322), (42, 63353640), (45, 59130064), (48, 55434435), (49, 54303120), (56, 47515230), (60, 44347548), (63, 42235760), (70, 38012184), (72, 36956290), (80, 33260661), (84, 31676820), (90, 29565032), (98, 27151560), (105, 25341456), (112, 23757615), (120, 22173774), (126, 21117880), (140, 19006092), (144, 18478145), (147, 18101040), (168, 15838410), (180, 14782516), (196, 13575780), (199, 13371120), (210, 12670728), (240, 11086887), (245, 10860624), (252, 10558940), (280, 9503046), (294, 9050520), (315, 8447152), (336, 7919205), (360, 7391258), (379, 7020720), (392, 6787890), (398, 6685560), (420, 6335364), (441, 6033680), (490, 5430312), (504, 5279470), (560, 4751523), (588, 4525260), (597, 4457040), (630, 4223576), (720, 3695629), (735, 3620208), (758, 3510360), (784, 3393945), (796, 3342780), (840, 3167682), (882, 3016840), (980, 2715156), (995, 2674224), (1008, 2639735), (1137, 2340240), (1176, 2262630), (1194, 2228520), (1260, 2111788), (1393, 1910160), (1470, 1810104), (1516, 1755180), (1592, 1671390), (1680, 1583841), (1764, 1508420), (1791, 1485680), (1895, 1404144), (1960, 1357578), (1990, 1337112), (2205, 1206736), (2274, 1170120), (2352, 1131315), (2388, 1114260), (2520, 1055894), (2653, 1002960), (2786, 955080), (2940, 905052), (2985, 891408), (3032, 877590), (3184, 835695), (3411, 780080), (3528, 754210), (3582, 742840), (3790, 702072), (3920, 678789), (3980, 668556), (4179, 636720), (4410, 603368), (4548, 585060), (4776, 557130), (5040, 527947), (5306, 501480), (5572, 477540), (5685, 468048), (5880, 452526), (5970, 445704), (6064, 438795), (6822, 390040), (6965, 382032), (7056, 377105), (7164, 371420), (7580, 351036), (7959, 334320), (7960, 334278), (8358, 318360), (8820, 301684), (8955, 297136), (9096, 292530), (9552, 278565), (9751, 272880), (10612, 250740), (11144, 238770), (11370, 234024), (11760, 226263), (11940, 222852), (12537, 212240), (13265, 200592), (13644, 195020), (13930, 191016), (14328, 185710), (15160, 175518), (15918, 167160), (15920, 167139), (16716, 159180), (17055, 156016), (17640, 150842), (17910, 148568), (18192, 146265), (18571, 143280), (19502, 136440), (20895, 127344), (21224, 125370), (22288, 119385), (22740, 117012), (23877, 111440), (23880, 111426), (25074, 106120), (26530, 100296), (27288, 97510), (27860, 95508), (28656, 92855), (29253, 90960), (30320, 87759), (31836, 83580), (33432, 79590), (34110, 78008), (35280, 75421), (35820, 74284), (37142, 71640), (39004, 68220), (39795, 66864), (41790, 63672), (42448, 62685), (45480, 58506), (47754, 55720), (47760, 55713), (48755, 54576), (50148, 53060)]