326698920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 1218672000

約数和(自身を除く): 891973080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 54, 57, 58, 60, 61, 72, 76, 81, 87, 90, 95, 108, 114, 116, 120, 122, 135, 145, 152, 162, 171, 174, 180, 183, 190, 216, 228, 232, 243, 244, 261, 270, 285, 290, 305, 324, 342, 348, 360, 366, 380, 405, 435, 456, 486, 488, 513, 522, 540, 549, 551, 570, 580, 610, 648, 684, 696, 732, 760, 783, 810, 855, 870, 915, 972, 1026, 1044, 1080, 1098, 1102, 1140, 1159, 1160, 1215, 1220, 1305, 1368, 1464, 1539, 1566, 1620, 1647, 1653, 1710, 1740, 1769, 1830, 1944, 2052, 2088, 2196, 2204, 2280, 2318, 2349, 2430, 2440, 2565, 2610, 2745, 2755, 3078, 3132, 3240, 3294, 3306, 3420, 3477, 3480, 3538, 3660, 3915, 4104, 4392, 4408, 4617, 4636, 4698, 4860, 4941, 4959, 5130, 5220, 5307, 5490, 5510, 5795, 6156, 6264, 6588, 6612, 6840, 6954, 7047, 7076, 7320, 7695, 7830, 8235, 8265, 8845, 9234, 9272, 9396, 9720, 9882, 9918, 10260, 10431, 10440, 10614, 10980, 11020, 11590, 11745, 12312, 13176, 13224, 13908, 14094, 14152, 14823, 14877, 15390, 15660, 15921, 16470, 16530, 17385, 17690, 18468, 18792, 19764, 19836, 20520, 20862, 21228, 21960, 22040, 23085, 23180, 23490, 24705, 24795, 26535, 27816, 28188, 29646, 29754, 30780, 31293, 31320, 31842, 32940, 33060, 33611, 34770, 35235, 35380, 36936, 39528, 39672, 41724, 42456, 44631, 46170, 46360, 46980, 47763, 49410, 49590, 52155, 53070, 56376, 59292, 59508, 61560, 62586, 63684, 65880, 66120, 67222, 69540, 70470, 70760, 74115, 74385, 79605, 83448, 89262, 92340, 93879, 93960, 95526, 98820, 99180, 100833, 104310, 106140, 118584, 119016, 125172, 127368, 133893, 134444, 139080, 140940, 143289, 148230, 148770, 156465, 159210, 168055, 178524, 184680, 187758, 191052, 197640, 198360, 201666, 208620, 212280, 223155, 238815, 250344, 267786, 268888, 281637, 281880, 286578, 296460, 297540, 302499, 312930, 318420, 336110, 357048, 375516, 382104, 403332, 417240, 429867, 446310, 469395, 477630, 504165, 535572, 563274, 573156, 592920, 595080, 604998, 625860, 636840, 669465, 672220, 716445, 751032, 806664, 859734, 892620, 907497, 938790, 955260, 1008330, 1071144, 1126548, 1146312, 1209996, 1251720, 1338930, 1344440, 1408185, 1432890, 1512495, 1719468, 1785240, 1814994, 1877580, 1910520, 2016660, 2149335, 2253096, 2419992, 2677860, 2722491, 2816370, 2865780, 3024990, 3438936, 3629988, 3755160, 4033320, 4298670, 4537485, 5355720, 5444982, 5632740, 5731560, 6049980, 7259976, 8167473, 8597340, 9074970, 10889964, 11265480, 12099960, 13612455, 16334946, 17194680, 18149940, 21779928, 27224910, 32669892, 36299880, 40837365, 54449820, 65339784, 81674730, 108899640, 163349460, 326698920]

約数ペア:

[(1, 326698920), (2, 163349460), (3, 108899640), (4, 81674730), (5, 65339784), (6, 54449820), (8, 40837365), (9, 36299880), (10, 32669892), (12, 27224910), (15, 21779928), (18, 18149940), (19, 17194680), (20, 16334946), (24, 13612455), (27, 12099960), (29, 11265480), (30, 10889964), (36, 9074970), (38, 8597340), (40, 8167473), (45, 7259976), (54, 6049980), (57, 5731560), (58, 5632740), (60, 5444982), (61, 5355720), (72, 4537485), (76, 4298670), (81, 4033320), (87, 3755160), (90, 3629988), (95, 3438936), (108, 3024990), (114, 2865780), (116, 2816370), (120, 2722491), (122, 2677860), (135, 2419992), (145, 2253096), (152, 2149335), (162, 2016660), (171, 1910520), (174, 1877580), (180, 1814994), (183, 1785240), (190, 1719468), (216, 1512495), (228, 1432890), (232, 1408185), (243, 1344440), (244, 1338930), (261, 1251720), (270, 1209996), (285, 1146312), (290, 1126548), (305, 1071144), (324, 1008330), (342, 955260), (348, 938790), (360, 907497), (366, 892620), (380, 859734), (405, 806664), (435, 751032), (456, 716445), (486, 672220), (488, 669465), (513, 636840), (522, 625860), (540, 604998), (549, 595080), (551, 592920), (570, 573156), (580, 563274), (610, 535572), (648, 504165), (684, 477630), (696, 469395), (732, 446310), (760, 429867), (783, 417240), (810, 403332), (855, 382104), (870, 375516), (915, 357048), (972, 336110), (1026, 318420), (1044, 312930), (1080, 302499), (1098, 297540), (1102, 296460), (1140, 286578), (1159, 281880), (1160, 281637), (1215, 268888), (1220, 267786), (1305, 250344), (1368, 238815), (1464, 223155), (1539, 212280), (1566, 208620), (1620, 201666), (1647, 198360), (1653, 197640), (1710, 191052), (1740, 187758), (1769, 184680), (1830, 178524), (1944, 168055), (2052, 159210), (2088, 156465), (2196, 148770), (2204, 148230), (2280, 143289), (2318, 140940), (2349, 139080), (2430, 134444), (2440, 133893), (2565, 127368), (2610, 125172), (2745, 119016), (2755, 118584), (3078, 106140), (3132, 104310), (3240, 100833), (3294, 99180), (3306, 98820), (3420, 95526), (3477, 93960), (3480, 93879), (3538, 92340), (3660, 89262), (3915, 83448), (4104, 79605), (4392, 74385), (4408, 74115), (4617, 70760), (4636, 70470), (4698, 69540), (4860, 67222), (4941, 66120), (4959, 65880), (5130, 63684), (5220, 62586), (5307, 61560), (5490, 59508), (5510, 59292), (5795, 56376), (6156, 53070), (6264, 52155), (6588, 49590), (6612, 49410), (6840, 47763), (6954, 46980), (7047, 46360), (7076, 46170), (7320, 44631), (7695, 42456), (7830, 41724), (8235, 39672), (8265, 39528), (8845, 36936), (9234, 35380), (9272, 35235), (9396, 34770), (9720, 33611), (9882, 33060), (9918, 32940), (10260, 31842), (10431, 31320), (10440, 31293), (10614, 30780), (10980, 29754), (11020, 29646), (11590, 28188), (11745, 27816), (12312, 26535), (13176, 24795), (13224, 24705), (13908, 23490), (14094, 23180), (14152, 23085), (14823, 22040), (14877, 21960), (15390, 21228), (15660, 20862), (15921, 20520), (16470, 19836), (16530, 19764), (17385, 18792), (17690, 18468)]