2904306720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 384

約数和(自身を含む): 10910785536

約数和(自身を除く): 8006478816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 53, 56, 60, 70, 80, 84, 94, 96, 105, 106, 112, 120, 140, 141, 159, 160, 168, 188, 210, 212, 224, 235, 240, 265, 280, 282, 318, 329, 336, 347, 371, 376, 420, 424, 470, 480, 530, 560, 564, 636, 658, 672, 694, 705, 742, 752, 795, 840, 848, 940, 987, 1041, 1060, 1113, 1120, 1128, 1272, 1316, 1388, 1410, 1484, 1504, 1590, 1645, 1680, 1696, 1735, 1855, 1880, 1974, 2082, 2120, 2226, 2256, 2429, 2491, 2544, 2632, 2776, 2820, 2968, 3180, 3290, 3360, 3470, 3710, 3760, 3948, 4164, 4240, 4452, 4512, 4858, 4935, 4982, 5088, 5205, 5264, 5552, 5565, 5640, 5936, 6360, 6580, 6940, 7287, 7420, 7473, 7520, 7896, 8328, 8480, 8904, 9716, 9870, 9964, 10410, 10528, 11104, 11130, 11280, 11872, 12145, 12455, 12720, 13160, 13880, 14574, 14840, 14946, 15792, 16309, 16656, 17437, 17808, 18391, 19432, 19740, 19928, 20820, 22260, 22560, 24290, 24910, 25440, 26320, 27760, 29148, 29680, 29892, 31584, 32618, 33312, 34874, 35616, 36435, 36782, 37365, 38864, 39480, 39856, 41640, 44520, 48580, 48927, 49820, 52311, 52640, 55173, 55520, 58296, 59360, 59784, 65236, 69748, 72870, 73564, 74730, 77728, 78960, 79712, 81545, 83280, 87185, 89040, 91955, 97160, 97854, 99640, 104622, 110346, 114163, 116592, 119568, 128737, 130472, 139496, 145740, 147128, 149460, 157920, 163090, 166560, 174370, 178080, 183910, 194320, 195708, 199280, 209244, 220692, 228326, 233184, 239136, 244635, 257474, 260944, 261555, 275865, 278992, 291480, 294256, 298920, 326180, 342489, 348740, 367820, 386211, 388640, 391416, 398560, 418488, 441384, 456652, 489270, 514948, 521888, 523110, 551730, 557984, 570815, 582960, 588512, 597840, 643685, 652360, 684978, 697480, 735640, 772422, 782832, 836976, 864377, 882768, 913304, 978540, 1029896, 1046220, 1103460, 1141630, 1165920, 1195680, 1287370, 1304720, 1369956, 1394960, 1471280, 1544844, 1565664, 1673952, 1712445, 1728754, 1765536, 1826608, 1931055, 1957080, 2059792, 2092440, 2206920, 2283260, 2574740, 2593131, 2609440, 2739912, 2789920, 2942560, 3089688, 3424890, 3457508, 3653216, 3862110, 3914160, 4119584, 4184880, 4321885, 4413840, 4566520, 5149480, 5186262, 5479824, 6050639, 6179376, 6849780, 6915016, 7724220, 7828320, 8369760, 8643770, 8827680, 9133040, 10298960, 10372524, 10959648, 12101278, 12358752, 12965655, 13699560, 13830032, 15448440, 17287540, 18151917, 18266080, 20597920, 20745048, 24202556, 25931310, 27399120, 27660064, 30253195, 30896880, 34575080, 36303834, 41490096, 48405112, 51862620, 54798240, 60506390, 61793760, 69150160, 72607668, 82980192, 90759585, 96810224, 103725240, 121012780, 138300320, 145215336, 181519170, 193620448, 207450480, 242025560, 290430672, 363038340, 414900960, 484051120, 580861344, 726076680, 968102240, 1452153360, 2904306720]

約数ペア:

[(1, 2904306720), (2, 1452153360), (3, 968102240), (4, 726076680), (5, 580861344), (6, 484051120), (7, 414900960), (8, 363038340), (10, 290430672), (12, 242025560), (14, 207450480), (15, 193620448), (16, 181519170), (20, 145215336), (21, 138300320), (24, 121012780), (28, 103725240), (30, 96810224), (32, 90759585), (35, 82980192), (40, 72607668), (42, 69150160), (47, 61793760), (48, 60506390), (53, 54798240), (56, 51862620), (60, 48405112), (70, 41490096), (80, 36303834), (84, 34575080), (94, 30896880), (96, 30253195), (105, 27660064), (106, 27399120), (112, 25931310), (120, 24202556), (140, 20745048), (141, 20597920), (159, 18266080), (160, 18151917), (168, 17287540), (188, 15448440), (210, 13830032), (212, 13699560), (224, 12965655), (235, 12358752), (240, 12101278), (265, 10959648), (280, 10372524), (282, 10298960), (318, 9133040), (329, 8827680), (336, 8643770), (347, 8369760), (371, 7828320), (376, 7724220), (420, 6915016), (424, 6849780), (470, 6179376), (480, 6050639), (530, 5479824), (560, 5186262), (564, 5149480), (636, 4566520), (658, 4413840), (672, 4321885), (694, 4184880), (705, 4119584), (742, 3914160), (752, 3862110), (795, 3653216), (840, 3457508), (848, 3424890), (940, 3089688), (987, 2942560), (1041, 2789920), (1060, 2739912), (1113, 2609440), (1120, 2593131), (1128, 2574740), (1272, 2283260), (1316, 2206920), (1388, 2092440), (1410, 2059792), (1484, 1957080), (1504, 1931055), (1590, 1826608), (1645, 1765536), (1680, 1728754), (1696, 1712445), (1735, 1673952), (1855, 1565664), (1880, 1544844), (1974, 1471280), (2082, 1394960), (2120, 1369956), (2226, 1304720), (2256, 1287370), (2429, 1195680), (2491, 1165920), (2544, 1141630), (2632, 1103460), (2776, 1046220), (2820, 1029896), (2968, 978540), (3180, 913304), (3290, 882768), (3360, 864377), (3470, 836976), (3710, 782832), (3760, 772422), (3948, 735640), (4164, 697480), (4240, 684978), (4452, 652360), (4512, 643685), (4858, 597840), (4935, 588512), (4982, 582960), (5088, 570815), (5205, 557984), (5264, 551730), (5552, 523110), (5565, 521888), (5640, 514948), (5936, 489270), (6360, 456652), (6580, 441384), (6940, 418488), (7287, 398560), (7420, 391416), (7473, 388640), (7520, 386211), (7896, 367820), (8328, 348740), (8480, 342489), (8904, 326180), (9716, 298920), (9870, 294256), (9964, 291480), (10410, 278992), (10528, 275865), (11104, 261555), (11130, 260944), (11280, 257474), (11872, 244635), (12145, 239136), (12455, 233184), (12720, 228326), (13160, 220692), (13880, 209244), (14574, 199280), (14840, 195708), (14946, 194320), (15792, 183910), (16309, 178080), (16656, 174370), (17437, 166560), (17808, 163090), (18391, 157920), (19432, 149460), (19740, 147128), (19928, 145740), (20820, 139496), (22260, 130472), (22560, 128737), (24290, 119568), (24910, 116592), (25440, 114163), (26320, 110346), (27760, 104622), (29148, 99640), (29680, 97854), (29892, 97160), (31584, 91955), (32618, 89040), (33312, 87185), (34874, 83280), (35616, 81545), (36435, 79712), (36782, 78960), (37365, 77728), (38864, 74730), (39480, 73564), (39856, 72870), (41640, 69748), (44520, 65236), (48580, 59784), (48927, 59360), (49820, 58296), (52311, 55520), (52640, 55173)]