325455480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 1310100480

約数和(自身を除く): 984645000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 71, 72, 84, 85, 90, 102, 105, 107, 119, 120, 126, 136, 140, 142, 153, 168, 170, 180, 204, 210, 213, 214, 238, 252, 255, 280, 284, 306, 315, 321, 340, 355, 357, 360, 408, 420, 426, 428, 476, 497, 504, 510, 535, 568, 595, 612, 630, 639, 642, 680, 710, 714, 749, 765, 840, 852, 856, 952, 963, 994, 1020, 1065, 1070, 1071, 1190, 1207, 1224, 1260, 1278, 1284, 1420, 1428, 1491, 1498, 1530, 1605, 1704, 1785, 1819, 1926, 1988, 2040, 2130, 2140, 2142, 2247, 2380, 2414, 2485, 2520, 2556, 2568, 2840, 2856, 2982, 2996, 3060, 3195, 3210, 3570, 3621, 3638, 3745, 3852, 3976, 4260, 4280, 4284, 4473, 4494, 4760, 4815, 4828, 4970, 5112, 5355, 5457, 5964, 5992, 6035, 6120, 6390, 6420, 6741, 7140, 7242, 7276, 7455, 7490, 7597, 7704, 8449, 8520, 8568, 8946, 8988, 9095, 9630, 9656, 9940, 10710, 10863, 10914, 11235, 11928, 12070, 12733, 12780, 12840, 13482, 14280, 14484, 14552, 14910, 14980, 15194, 16371, 16898, 17892, 17976, 18105, 18190, 19260, 19880, 21420, 21726, 21828, 22365, 22470, 22791, 24140, 25347, 25466, 25560, 26964, 27285, 28968, 29820, 29960, 30388, 32742, 33705, 33796, 35784, 36210, 36380, 37985, 38199, 38520, 42245, 42840, 43452, 43656, 44730, 44940, 45582, 48280, 50694, 50932, 53179, 53928, 54315, 54570, 59640, 60776, 63665, 65484, 67410, 67592, 68373, 72420, 72760, 75970, 76041, 76398, 81855, 84490, 86904, 89460, 89880, 91164, 101388, 101864, 106358, 108630, 109140, 113955, 114597, 126735, 127330, 129149, 130968, 134820, 136746, 144840, 151940, 152082, 152796, 159537, 163710, 168980, 178920, 182328, 190995, 202776, 212716, 217260, 218280, 227910, 229194, 253470, 254660, 258298, 265895, 269640, 273492, 303880, 304164, 305592, 319074, 327420, 337960, 341865, 380205, 381990, 387447, 425432, 434520, 455820, 458388, 478611, 506940, 509320, 516596, 531790, 546984, 572985, 608328, 638148, 645745, 654840, 683730, 760410, 763980, 774894, 797685, 904043, 911640, 916776, 957222, 1013880, 1033192, 1063580, 1145970, 1162341, 1276296, 1291490, 1367460, 1520820, 1527960, 1549788, 1595370, 1808086, 1914444, 1937235, 2127160, 2291940, 2324682, 2393055, 2582980, 2712129, 2734920, 3041640, 3099576, 3190740, 3616172, 3828888, 3874470, 4520215, 4583880, 4649364, 4786110, 5165960, 5424258, 5811705, 6381480, 7232344, 7748940, 8136387, 9040430, 9298728, 9572220, 10848516, 11623410, 13560645, 15497880, 16272774, 18080860, 19144440, 21697032, 23246820, 27121290, 32545548, 36161720, 40681935, 46493640, 54242580, 65091096, 81363870, 108485160, 162727740, 325455480]

約数ペア:

[(1, 325455480), (2, 162727740), (3, 108485160), (4, 81363870), (5, 65091096), (6, 54242580), (7, 46493640), (8, 40681935), (9, 36161720), (10, 32545548), (12, 27121290), (14, 23246820), (15, 21697032), (17, 19144440), (18, 18080860), (20, 16272774), (21, 15497880), (24, 13560645), (28, 11623410), (30, 10848516), (34, 9572220), (35, 9298728), (36, 9040430), (40, 8136387), (42, 7748940), (45, 7232344), (51, 6381480), (56, 5811705), (60, 5424258), (63, 5165960), (68, 4786110), (70, 4649364), (71, 4583880), (72, 4520215), (84, 3874470), (85, 3828888), (90, 3616172), (102, 3190740), (105, 3099576), (107, 3041640), (119, 2734920), (120, 2712129), (126, 2582980), (136, 2393055), (140, 2324682), (142, 2291940), (153, 2127160), (168, 1937235), (170, 1914444), (180, 1808086), (204, 1595370), (210, 1549788), (213, 1527960), (214, 1520820), (238, 1367460), (252, 1291490), (255, 1276296), (280, 1162341), (284, 1145970), (306, 1063580), (315, 1033192), (321, 1013880), (340, 957222), (355, 916776), (357, 911640), (360, 904043), (408, 797685), (420, 774894), (426, 763980), (428, 760410), (476, 683730), (497, 654840), (504, 645745), (510, 638148), (535, 608328), (568, 572985), (595, 546984), (612, 531790), (630, 516596), (639, 509320), (642, 506940), (680, 478611), (710, 458388), (714, 455820), (749, 434520), (765, 425432), (840, 387447), (852, 381990), (856, 380205), (952, 341865), (963, 337960), (994, 327420), (1020, 319074), (1065, 305592), (1070, 304164), (1071, 303880), (1190, 273492), (1207, 269640), (1224, 265895), (1260, 258298), (1278, 254660), (1284, 253470), (1420, 229194), (1428, 227910), (1491, 218280), (1498, 217260), (1530, 212716), (1605, 202776), (1704, 190995), (1785, 182328), (1819, 178920), (1926, 168980), (1988, 163710), (2040, 159537), (2130, 152796), (2140, 152082), (2142, 151940), (2247, 144840), (2380, 136746), (2414, 134820), (2485, 130968), (2520, 129149), (2556, 127330), (2568, 126735), (2840, 114597), (2856, 113955), (2982, 109140), (2996, 108630), (3060, 106358), (3195, 101864), (3210, 101388), (3570, 91164), (3621, 89880), (3638, 89460), (3745, 86904), (3852, 84490), (3976, 81855), (4260, 76398), (4280, 76041), (4284, 75970), (4473, 72760), (4494, 72420), (4760, 68373), (4815, 67592), (4828, 67410), (4970, 65484), (5112, 63665), (5355, 60776), (5457, 59640), (5964, 54570), (5992, 54315), (6035, 53928), (6120, 53179), (6390, 50932), (6420, 50694), (6741, 48280), (7140, 45582), (7242, 44940), (7276, 44730), (7455, 43656), (7490, 43452), (7597, 42840), (7704, 42245), (8449, 38520), (8520, 38199), (8568, 37985), (8946, 36380), (8988, 36210), (9095, 35784), (9630, 33796), (9656, 33705), (9940, 32742), (10710, 30388), (10863, 29960), (10914, 29820), (11235, 28968), (11928, 27285), (12070, 26964), (12733, 25560), (12780, 25466), (12840, 25347), (13482, 24140), (14280, 22791), (14484, 22470), (14552, 22365), (14910, 21828), (14980, 21726), (15194, 21420), (16371, 19880), (16898, 19260), (17892, 18190), (17976, 18105)]