815540395680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{22129}}^1$

素因数の和:22621

約数の個数: 384

約数和(自身を含む): 3011450400000

約数和(自身を除く): 2195910004320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 449, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 898, 912, 1026, 1080, 1140, 1347, 1368, 1440, 1520, 1710, 1796, 1824, 2052, 2160, 2245, 2280, 2565, 2694, 2736, 3040, 3420, 3592, 4041, 4104, 4320, 4490, 4560, 5130, 5388, 5472, 6735, 6840, 7184, 8082, 8208, 8531, 8980, 9120, 10260, 10776, 12123, 13470, 13680, 14368, 16164, 16416, 17062, 17960, 20205, 20520, 21552, 22129, 24246, 25593, 26940, 27360, 32328, 34124, 35920, 40410, 41040, 42655, 43104, 44258, 48492, 51186, 53880, 60615, 64656, 66387, 68248, 71840, 76779, 80820, 82080, 85310, 88516, 96984, 102372, 107760, 110645, 121230, 127965, 129312, 132774, 136496, 153558, 161640, 170620, 177032, 193968, 199161, 204744, 215520, 221290, 230337, 242460, 255930, 265548, 272992, 307116, 323280, 331935, 341240, 354064, 383895, 387936, 398322, 409488, 420451, 442580, 460674, 484920, 511860, 531096, 597483, 614232, 646560, 663870, 682480, 708128, 767790, 796644, 818976, 840902, 885160, 921348, 969840, 995805, 1023720, 1062192, 1151685, 1194966, 1228464, 1261353, 1327740, 1364960, 1535580, 1593288, 1681804, 1770320, 1842696, 1939680, 1991610, 2047440, 2102255, 2124384, 2303370, 2389932, 2456928, 2522706, 2655480, 2987415, 3071160, 3186576, 3363608, 3540640, 3685392, 3784059, 3983220, 4094880, 4204510, 4606740, 4779864, 5045412, 5310960, 5974830, 6142320, 6306765, 6373152, 6727216, 7370784, 7568118, 7966440, 8409020, 9213480, 9559728, 9935921, 10090824, 10621920, 11352177, 11949660, 12284640, 12613530, 13454432, 15136236, 15932880, 16818040, 18426960, 18920295, 19119456, 19871842, 20181648, 22704354, 23899320, 25227060, 29807763, 30272472, 31865760, 33636080, 36853920, 37840590, 39743684, 40363296, 45408708, 47798640, 49679605, 50454120, 56760885, 59615526, 60544944, 67272160, 75681180, 79487368, 89423289, 90817416, 95597280, 99359210, 100908240, 113521770, 119231052, 121089888, 149038815, 151362360, 158974736, 178846578, 181634832, 188782499, 198718420, 201816480, 227043540, 238462104, 268269867, 298077630, 302724720, 317949472, 357693156, 363269664, 377564998, 397436840, 447116445, 454087080, 476924208, 536539734, 566347497, 596155260, 605449440, 715386312, 755129996, 794873680, 894232890, 908174160, 943912495, 953848416, 1073079468, 1132694994, 1192310520, 1341349335, 1430772624, 1510259992, 1589747360, 1699042491, 1788465780, 1816348320, 1887824990, 2146158936, 2265389988, 2384621040, 2682698670, 2831737485, 2861545248, 3020519984, 3398084982, 3576931560, 3775649980, 4292317872, 4530779976, 4769242080, 5097127473, 5365397340, 5663474970, 6041039968, 6796169964, 7153863120, 7551299960, 8495212455, 8584635744, 9061559952, 10194254946, 10730794680, 11326949940, 13592339928, 14307726240, 15102599920, 16990424910, 18123119904, 20388509892, 21461589360, 22653899880, 25485637365, 27184679856, 30205199840, 33980849820, 40777019784, 42923178720, 45307799760, 50971274730, 54369359712, 67961699640, 81554039568, 90615599520, 101942549460, 135923399280, 163108079136, 203885098920, 271846798560, 407770197840, 815540395680]

約数ペア:

[(1, 815540395680), (2, 407770197840), (3, 271846798560), (4, 203885098920), (5, 163108079136), (6, 135923399280), (8, 101942549460), (9, 90615599520), (10, 81554039568), (12, 67961699640), (15, 54369359712), (16, 50971274730), (18, 45307799760), (19, 42923178720), (20, 40777019784), (24, 33980849820), (27, 30205199840), (30, 27184679856), (32, 25485637365), (36, 22653899880), (38, 21461589360), (40, 20388509892), (45, 18123119904), (48, 16990424910), (54, 15102599920), (57, 14307726240), (60, 13592339928), (72, 11326949940), (76, 10730794680), (80, 10194254946), (90, 9061559952), (95, 8584635744), (96, 8495212455), (108, 7551299960), (114, 7153863120), (120, 6796169964), (135, 6041039968), (144, 5663474970), (152, 5365397340), (160, 5097127473), (171, 4769242080), (180, 4530779976), (190, 4292317872), (216, 3775649980), (228, 3576931560), (240, 3398084982), (270, 3020519984), (285, 2861545248), (288, 2831737485), (304, 2682698670), (342, 2384621040), (360, 2265389988), (380, 2146158936), (432, 1887824990), (449, 1816348320), (456, 1788465780), (480, 1699042491), (513, 1589747360), (540, 1510259992), (570, 1430772624), (608, 1341349335), (684, 1192310520), (720, 1132694994), (760, 1073079468), (855, 953848416), (864, 943912495), (898, 908174160), (912, 894232890), (1026, 794873680), (1080, 755129996), (1140, 715386312), (1347, 605449440), (1368, 596155260), (1440, 566347497), (1520, 536539734), (1710, 476924208), (1796, 454087080), (1824, 447116445), (2052, 397436840), (2160, 377564998), (2245, 363269664), (2280, 357693156), (2565, 317949472), (2694, 302724720), (2736, 298077630), (3040, 268269867), (3420, 238462104), (3592, 227043540), (4041, 201816480), (4104, 198718420), (4320, 188782499), (4490, 181634832), (4560, 178846578), (5130, 158974736), (5388, 151362360), (5472, 149038815), (6735, 121089888), (6840, 119231052), (7184, 113521770), (8082, 100908240), (8208, 99359210), (8531, 95597280), (8980, 90817416), (9120, 89423289), (10260, 79487368), (10776, 75681180), (12123, 67272160), (13470, 60544944), (13680, 59615526), (14368, 56760885), (16164, 50454120), (16416, 49679605), (17062, 47798640), (17960, 45408708), (20205, 40363296), (20520, 39743684), (21552, 37840590), (22129, 36853920), (24246, 33636080), (25593, 31865760), (26940, 30272472), (27360, 29807763), (32328, 25227060), (34124, 23899320), (35920, 22704354), (40410, 20181648), (41040, 19871842), (42655, 19119456), (43104, 18920295), (44258, 18426960), (48492, 16818040), (51186, 15932880), (53880, 15136236), (60615, 13454432), (64656, 12613530), (66387, 12284640), (68248, 11949660), (71840, 11352177), (76779, 10621920), (80820, 10090824), (82080, 9935921), (85310, 9559728), (88516, 9213480), (96984, 8409020), (102372, 7966440), (107760, 7568118), (110645, 7370784), (121230, 6727216), (127965, 6373152), (129312, 6306765), (132774, 6142320), (136496, 5974830), (153558, 5310960), (161640, 5045412), (170620, 4779864), (177032, 4606740), (193968, 4204510), (199161, 4094880), (204744, 3983220), (215520, 3784059), (221290, 3685392), (230337, 3540640), (242460, 3363608), (255930, 3186576), (265548, 3071160), (272992, 2987415), (307116, 2655480), (323280, 2522706), (331935, 2456928), (341240, 2389932), (354064, 2303370), (383895, 2124384), (387936, 2102255), (398322, 2047440), (409488, 1991610), (420451, 1939680), (442580, 1842696), (460674, 1770320), (484920, 1681804), (511860, 1593288), (531096, 1535580), (597483, 1364960), (614232, 1327740), (646560, 1261353), (663870, 1228464), (682480, 1194966), (708128, 1151685), (767790, 1062192), (796644, 1023720), (818976, 995805), (840902, 969840), (885160, 921348)]