288390960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2844

約数の個数: 240

約数和(自身を含む): 1138239648

約数和(自身を除く): 849848688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2801, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5602, 5720, 6435, 6864, 7920, 8403, 8580, 9360, 10296, 11204, 11440, 12870, 14005, 16806, 17160, 20592, 22408, 25209, 25740, 28010, 30811, 33612, 34320, 36413, 42015, 44816, 50418, 51480, 56020, 61622, 67224, 72826, 84030, 92433, 100836, 102960, 109239, 112040, 123244, 126045, 134448, 145652, 154055, 168060, 182065, 184866, 201672, 218478, 224080, 246488, 252090, 277299, 291304, 308110, 327717, 336120, 364130, 369732, 400543, 403344, 436956, 462165, 492976, 504180, 546195, 554598, 582608, 616220, 655434, 672240, 728260, 739464, 801086, 873912, 924330, 1008360, 1092390, 1109196, 1201629, 1232440, 1310868, 1386495, 1456520, 1478928, 1602172, 1638585, 1747824, 1848660, 2002715, 2016720, 2184780, 2218392, 2403258, 2464880, 2621736, 2772990, 2913040, 3204344, 3277170, 3604887, 3697320, 4005430, 4369560, 4436784, 4806516, 5243472, 5545980, 6008145, 6408688, 6554340, 7209774, 7394640, 8010860, 8739120, 9613032, 11091960, 12016290, 13108680, 14419548, 16021720, 18024435, 19226064, 22183920, 24032580, 26217360, 28839096, 32043440, 36048870, 48065160, 57678192, 72097740, 96130320, 144195480, 288390960]

約数ペア:

[(1, 288390960), (2, 144195480), (3, 96130320), (4, 72097740), (5, 57678192), (6, 48065160), (8, 36048870), (9, 32043440), (10, 28839096), (11, 26217360), (12, 24032580), (13, 22183920), (15, 19226064), (16, 18024435), (18, 16021720), (20, 14419548), (22, 13108680), (24, 12016290), (26, 11091960), (30, 9613032), (33, 8739120), (36, 8010860), (39, 7394640), (40, 7209774), (44, 6554340), (45, 6408688), (48, 6008145), (52, 5545980), (55, 5243472), (60, 4806516), (65, 4436784), (66, 4369560), (72, 4005430), (78, 3697320), (80, 3604887), (88, 3277170), (90, 3204344), (99, 2913040), (104, 2772990), (110, 2621736), (117, 2464880), (120, 2403258), (130, 2218392), (132, 2184780), (143, 2016720), (144, 2002715), (156, 1848660), (165, 1747824), (176, 1638585), (180, 1602172), (195, 1478928), (198, 1456520), (208, 1386495), (220, 1310868), (234, 1232440), (240, 1201629), (260, 1109196), (264, 1092390), (286, 1008360), (312, 924330), (330, 873912), (360, 801086), (390, 739464), (396, 728260), (429, 672240), (440, 655434), (468, 616220), (495, 582608), (520, 554598), (528, 546195), (572, 504180), (585, 492976), (624, 462165), (660, 436956), (715, 403344), (720, 400543), (780, 369732), (792, 364130), (858, 336120), (880, 327717), (936, 308110), (990, 291304), (1040, 277299), (1144, 252090), (1170, 246488), (1287, 224080), (1320, 218478), (1430, 201672), (1560, 184866), (1584, 182065), (1716, 168060), (1872, 154055), (1980, 145652), (2145, 134448), (2288, 126045), (2340, 123244), (2574, 112040), (2640, 109239), (2801, 102960), (2860, 100836), (3120, 92433), (3432, 84030), (3960, 72826), (4290, 67224), (4680, 61622), (5148, 56020), (5602, 51480), (5720, 50418), (6435, 44816), (6864, 42015), (7920, 36413), (8403, 34320), (8580, 33612), (9360, 30811), (10296, 28010), (11204, 25740), (11440, 25209), (12870, 22408), (14005, 20592), (16806, 17160)]