200924640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 288

約数和(自身を含む): 810141696

約数和(自身を除く): 609217056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 643, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1286, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1929, 1953, 2016, 2170, 2232, 2480, 2520, 2572, 2604, 2790, 2976, 3215, 3255, 3360, 3472, 3720, 3858, 3906, 4340, 4464, 4501, 4960, 5040, 5144, 5208, 5580, 5787, 6430, 6510, 6944, 7440, 7716, 7812, 8680, 8928, 9002, 9645, 9765, 10080, 10288, 10416, 11160, 11574, 12860, 13020, 13503, 14880, 15432, 15624, 17360, 18004, 19290, 19530, 19933, 20576, 20832, 22320, 22505, 23148, 25720, 26040, 27006, 28935, 30864, 31248, 34720, 36008, 38580, 39060, 39866, 40509, 44640, 45010, 46296, 51440, 52080, 54012, 57870, 59799, 61728, 62496, 67515, 72016, 77160, 78120, 79732, 81018, 90020, 92592, 99665, 102880, 104160, 108024, 115740, 119598, 135030, 139531, 144032, 154320, 156240, 159464, 162036, 179397, 180040, 185184, 199330, 202545, 216048, 231480, 239196, 270060, 279062, 298995, 308640, 312480, 318928, 324072, 358794, 360080, 398660, 405090, 418593, 432096, 462960, 478392, 540120, 558124, 597990, 637856, 648144, 697655, 717588, 720160, 797320, 810180, 837186, 896985, 925920, 956784, 1080240, 1116248, 1195980, 1255779, 1296288, 1395310, 1435176, 1594640, 1620360, 1674372, 1793970, 1913568, 2092965, 2160480, 2232496, 2391960, 2511558, 2790620, 2870352, 3189280, 3240720, 3348744, 3587940, 4185930, 4464992, 4783920, 5023116, 5581240, 5740704, 6278895, 6481440, 6697488, 7175880, 8371860, 9567840, 10046232, 11162480, 12557790, 13394976, 14351760, 16743720, 20092464, 22324960, 25115580, 28703520, 33487440, 40184928, 50231160, 66974880, 100462320, 200924640]

約数ペア:

[(1, 200924640), (2, 100462320), (3, 66974880), (4, 50231160), (5, 40184928), (6, 33487440), (7, 28703520), (8, 25115580), (9, 22324960), (10, 20092464), (12, 16743720), (14, 14351760), (15, 13394976), (16, 12557790), (18, 11162480), (20, 10046232), (21, 9567840), (24, 8371860), (28, 7175880), (30, 6697488), (31, 6481440), (32, 6278895), (35, 5740704), (36, 5581240), (40, 5023116), (42, 4783920), (45, 4464992), (48, 4185930), (56, 3587940), (60, 3348744), (62, 3240720), (63, 3189280), (70, 2870352), (72, 2790620), (80, 2511558), (84, 2391960), (90, 2232496), (93, 2160480), (96, 2092965), (105, 1913568), (112, 1793970), (120, 1674372), (124, 1620360), (126, 1594640), (140, 1435176), (144, 1395310), (155, 1296288), (160, 1255779), (168, 1195980), (180, 1116248), (186, 1080240), (210, 956784), (217, 925920), (224, 896985), (240, 837186), (248, 810180), (252, 797320), (279, 720160), (280, 717588), (288, 697655), (310, 648144), (315, 637856), (336, 597990), (360, 558124), (372, 540120), (420, 478392), (434, 462960), (465, 432096), (480, 418593), (496, 405090), (504, 398660), (558, 360080), (560, 358794), (620, 324072), (630, 318928), (643, 312480), (651, 308640), (672, 298995), (720, 279062), (744, 270060), (840, 239196), (868, 231480), (930, 216048), (992, 202545), (1008, 199330), (1085, 185184), (1116, 180040), (1120, 179397), (1240, 162036), (1260, 159464), (1286, 156240), (1302, 154320), (1395, 144032), (1440, 139531), (1488, 135030), (1680, 119598), (1736, 115740), (1860, 108024), (1929, 104160), (1953, 102880), (2016, 99665), (2170, 92592), (2232, 90020), (2480, 81018), (2520, 79732), (2572, 78120), (2604, 77160), (2790, 72016), (2976, 67515), (3215, 62496), (3255, 61728), (3360, 59799), (3472, 57870), (3720, 54012), (3858, 52080), (3906, 51440), (4340, 46296), (4464, 45010), (4501, 44640), (4960, 40509), (5040, 39866), (5144, 39060), (5208, 38580), (5580, 36008), (5787, 34720), (6430, 31248), (6510, 30864), (6944, 28935), (7440, 27006), (7716, 26040), (7812, 25720), (8680, 23148), (8928, 22505), (9002, 22320), (9645, 20832), (9765, 20576), (10080, 19933), (10288, 19530), (10416, 19290), (11160, 18004), (11574, 17360), (12860, 15624), (13020, 15432), (13503, 14880)]