18616241280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2356

約数の個数: 512

約数和(自身を含む): 74619740160

約数和(自身を除く): 56003498880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 94, 96, 104, 105, 112, 120, 128, 130, 140, 141, 156, 160, 168, 182, 188, 192, 195, 208, 210, 224, 235, 240, 260, 273, 280, 282, 312, 320, 329, 336, 364, 376, 384, 390, 416, 420, 448, 455, 470, 480, 520, 546, 560, 564, 611, 624, 640, 658, 672, 705, 728, 752, 780, 832, 840, 896, 910, 940, 960, 987, 1040, 1092, 1120, 1128, 1222, 1248, 1316, 1344, 1365, 1410, 1456, 1504, 1560, 1645, 1664, 1680, 1820, 1833, 1880, 1920, 1974, 2080, 2184, 2240, 2256, 2267, 2444, 2496, 2632, 2688, 2730, 2820, 2912, 3008, 3055, 3120, 3290, 3360, 3640, 3666, 3760, 3948, 4160, 4277, 4368, 4480, 4512, 4534, 4888, 4935, 4992, 5264, 5460, 5640, 5824, 6016, 6110, 6240, 6580, 6720, 6801, 7280, 7332, 7520, 7896, 8320, 8554, 8736, 9024, 9068, 9165, 9776, 9870, 10528, 10920, 11280, 11335, 11648, 12220, 12480, 12831, 13160, 13440, 13602, 14560, 14664, 15040, 15792, 15869, 17108, 17472, 18048, 18136, 18330, 19552, 19740, 21056, 21385, 21840, 22560, 22670, 24440, 24960, 25662, 26320, 27204, 29120, 29328, 29471, 30080, 31584, 31738, 34005, 34216, 34944, 36272, 36660, 39104, 39480, 42112, 42770, 43680, 45120, 45340, 47607, 48880, 51324, 52640, 54408, 58240, 58656, 58942, 63168, 63476, 64155, 68010, 68432, 72544, 73320, 78208, 78960, 79345, 85540, 87360, 88413, 90240, 90680, 95214, 97760, 102648, 105280, 106549, 108816, 117312, 117884, 126336, 126952, 128310, 136020, 136864, 145088, 146640, 147355, 157920, 158690, 171080, 174720, 176826, 181360, 190428, 195520, 205296, 206297, 210560, 213098, 217632, 234624, 235768, 238035, 253904, 256620, 272040, 273728, 290176, 293280, 294710, 315840, 317380, 319647, 342160, 353652, 362720, 380856, 391040, 410592, 412594, 426196, 435264, 442065, 471536, 476070, 507808, 513240, 532745, 544080, 547456, 586560, 589420, 618891, 631680, 634760, 639294, 684320, 707304, 725440, 745843, 761712, 821184, 825188, 852392, 870528, 884130, 943072, 952140, 1015616, 1026480, 1031485, 1065490, 1088160, 1173120, 1178840, 1237782, 1269520, 1278588, 1368640, 1385137, 1414608, 1450880, 1491686, 1523424, 1598235, 1642368, 1650376, 1704784, 1768260, 1886144, 1904280, 2031232, 2052960, 2062970, 2130980, 2176320, 2237529, 2357680, 2475564, 2539040, 2557176, 2737280, 2770274, 2829216, 2983372, 3046848, 3094455, 3196470, 3300752, 3409568, 3536520, 3729215, 3772288, 3808560, 4105920, 4125940, 4155411, 4261960, 4352640, 4475058, 4715360, 4951128, 5078080, 5114352, 5540548, 5658432, 5966744, 6093696, 6188910, 6392940, 6601504, 6819136, 6925685, 7073040, 7458430, 7617120, 8211840, 8251880, 8310822, 8523920, 8950116, 9430720, 9695959, 9902256, 10156160, 10228704, 11081096, 11187645, 11316864, 11933488, 12377820, 12785880, 13203008, 13638272, 13851370, 14146080, 14916860, 15234240, 16503760, 16621644, 17047840, 17900232, 18861440, 19391918, 19804512, 20457408, 20777055, 22162192, 22375290, 23866976, 24755640, 25571760, 26406016, 27702740, 28292160, 29087877, 29833720, 30468480, 33007520, 33243288, 34095680, 35800464, 38783836, 39609024, 40914816, 41554110, 44324384, 44750580, 47733952, 48479795, 49511280, 51143520, 55405480, 56584320, 58175754, 59667440, 66015040, 66486576, 68191360, 71600928, 77567672, 79218048, 83108220, 88648768, 89501160, 95467904, 96959590, 99022560, 102287040, 110810960, 116351508, 119334880, 132030080, 132973152, 143201856, 145439385, 155135344, 166216440, 177297536, 179002320, 193919180, 198045120, 204574080, 221621920, 232703016, 238669760, 265946304, 286403712, 290878770, 310270688, 332432880, 358004640, 387838360, 396090240, 443243840, 465406032, 477339520, 531892608, 581757540, 620541376, 664865760, 716009280, 775676720, 886487680, 930812064, 1163515080, 1241082752, 1329731520, 1432018560, 1551353440, 1861624128, 2327030160, 2659463040, 3102706880, 3723248256, 4654060320, 6205413760, 9308120640, 18616241280]

約数ペア:

[(1, 18616241280), (2, 9308120640), (3, 6205413760), (4, 4654060320), (5, 3723248256), (6, 3102706880), (7, 2659463040), (8, 2327030160), (10, 1861624128), (12, 1551353440), (13, 1432018560), (14, 1329731520), (15, 1241082752), (16, 1163515080), (20, 930812064), (21, 886487680), (24, 775676720), (26, 716009280), (28, 664865760), (30, 620541376), (32, 581757540), (35, 531892608), (39, 477339520), (40, 465406032), (42, 443243840), (47, 396090240), (48, 387838360), (52, 358004640), (56, 332432880), (60, 310270688), (64, 290878770), (65, 286403712), (70, 265946304), (78, 238669760), (80, 232703016), (84, 221621920), (91, 204574080), (94, 198045120), (96, 193919180), (104, 179002320), (105, 177297536), (112, 166216440), (120, 155135344), (128, 145439385), (130, 143201856), (140, 132973152), (141, 132030080), (156, 119334880), (160, 116351508), (168, 110810960), (182, 102287040), (188, 99022560), (192, 96959590), (195, 95467904), (208, 89501160), (210, 88648768), (224, 83108220), (235, 79218048), (240, 77567672), (260, 71600928), (273, 68191360), (280, 66486576), (282, 66015040), (312, 59667440), (320, 58175754), (329, 56584320), (336, 55405480), (364, 51143520), (376, 49511280), (384, 48479795), (390, 47733952), (416, 44750580), (420, 44324384), (448, 41554110), (455, 40914816), (470, 39609024), (480, 38783836), (520, 35800464), (546, 34095680), (560, 33243288), (564, 33007520), (611, 30468480), (624, 29833720), (640, 29087877), (658, 28292160), (672, 27702740), (705, 26406016), (728, 25571760), (752, 24755640), (780, 23866976), (832, 22375290), (840, 22162192), (896, 20777055), (910, 20457408), (940, 19804512), (960, 19391918), (987, 18861440), (1040, 17900232), (1092, 17047840), (1120, 16621644), (1128, 16503760), (1222, 15234240), (1248, 14916860), (1316, 14146080), (1344, 13851370), (1365, 13638272), (1410, 13203008), (1456, 12785880), (1504, 12377820), (1560, 11933488), (1645, 11316864), (1664, 11187645), (1680, 11081096), (1820, 10228704), (1833, 10156160), (1880, 9902256), (1920, 9695959), (1974, 9430720), (2080, 8950116), (2184, 8523920), (2240, 8310822), (2256, 8251880), (2267, 8211840), (2444, 7617120), (2496, 7458430), (2632, 7073040), (2688, 6925685), (2730, 6819136), (2820, 6601504), (2912, 6392940), (3008, 6188910), (3055, 6093696), (3120, 5966744), (3290, 5658432), (3360, 5540548), (3640, 5114352), (3666, 5078080), (3760, 4951128), (3948, 4715360), (4160, 4475058), (4277, 4352640), (4368, 4261960), (4480, 4155411), (4512, 4125940), (4534, 4105920), (4888, 3808560), (4935, 3772288), (4992, 3729215), (5264, 3536520), (5460, 3409568), (5640, 3300752), (5824, 3196470), (6016, 3094455), (6110, 3046848), (6240, 2983372), (6580, 2829216), (6720, 2770274), (6801, 2737280), (7280, 2557176), (7332, 2539040), (7520, 2475564), (7896, 2357680), (8320, 2237529), (8554, 2176320), (8736, 2130980), (9024, 2062970), (9068, 2052960), (9165, 2031232), (9776, 1904280), (9870, 1886144), (10528, 1768260), (10920, 1704784), (11280, 1650376), (11335, 1642368), (11648, 1598235), (12220, 1523424), (12480, 1491686), (12831, 1450880), (13160, 1414608), (13440, 1385137), (13602, 1368640), (14560, 1278588), (14664, 1269520), (15040, 1237782), (15792, 1178840), (15869, 1173120), (17108, 1088160), (17472, 1065490), (18048, 1031485), (18136, 1026480), (18330, 1015616), (19552, 952140), (19740, 943072), (21056, 884130), (21385, 870528), (21840, 852392), (22560, 825188), (22670, 821184), (24440, 761712), (24960, 745843), (25662, 725440), (26320, 707304), (27204, 684320), (29120, 639294), (29328, 634760), (29471, 631680), (30080, 618891), (31584, 589420), (31738, 586560), (34005, 547456), (34216, 544080), (34944, 532745), (36272, 513240), (36660, 507808), (39104, 476070), (39480, 471536), (42112, 442065), (42770, 435264), (43680, 426196), (45120, 412594), (45340, 410592), (47607, 391040), (48880, 380856), (51324, 362720), (52640, 353652), (54408, 342160), (58240, 319647), (58656, 317380), (58942, 315840), (63168, 294710), (63476, 293280), (64155, 290176), (68010, 273728), (68432, 272040), (72544, 256620), (73320, 253904), (78208, 238035), (78960, 235768), (79345, 234624), (85540, 217632), (87360, 213098), (88413, 210560), (90240, 206297), (90680, 205296), (95214, 195520), (97760, 190428), (102648, 181360), (105280, 176826), (106549, 174720), (108816, 171080), (117312, 158690), (117884, 157920), (126336, 147355), (126952, 146640), (128310, 145088), (136020, 136864)]