1249662960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19073}}^1$

素因数の和:19112

約数の個数: 240

約数和(自身を含む): 5165544384

約数和(自身を除く): 3915881424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 19073, 21840, 32760, 38146, 57219, 65520, 76292, 95365, 114438, 133511, 152584, 171657, 190730, 228876, 247949, 267022, 286095, 305168, 343314, 381460, 400533, 457752, 495898, 534044, 572190, 667555, 686628, 743847, 762920, 801066, 858285, 915504, 991796, 1068088, 1144380, 1201599, 1239745, 1335110, 1373256, 1487694, 1525840, 1602132, 1716570, 1735643, 1983592, 2002665, 2136176, 2231541, 2288760, 2403198, 2479490, 2670220, 2746512, 2975388, 3204264, 3433140, 3471286, 3719235, 3967184, 4005330, 4463082, 4577520, 4806396, 4958980, 5206929, 5340440, 5950776, 6007995, 6408528, 6866280, 6942572, 7438470, 8010660, 8678215, 8926164, 9612792, 9917960, 10413858, 10680880, 11157705, 11901552, 12015990, 13732560, 13885144, 14876940, 15620787, 16021320, 17356430, 17852328, 19225584, 19835920, 20827716, 22315410, 24031980, 26034645, 27770288, 29753880, 31241574, 32042640, 34712860, 35704656, 41655432, 44630820, 48063960, 52069290, 59507760, 62483148, 69425720, 78103935, 83310864, 89261640, 96127920, 104138580, 124966296, 138851440, 156207870, 178523280, 208277160, 249932592, 312415740, 416554320, 624831480, 1249662960]

約数ペア:

[(1, 1249662960), (2, 624831480), (3, 416554320), (4, 312415740), (5, 249932592), (6, 208277160), (7, 178523280), (8, 156207870), (9, 138851440), (10, 124966296), (12, 104138580), (13, 96127920), (14, 89261640), (15, 83310864), (16, 78103935), (18, 69425720), (20, 62483148), (21, 59507760), (24, 52069290), (26, 48063960), (28, 44630820), (30, 41655432), (35, 35704656), (36, 34712860), (39, 32042640), (40, 31241574), (42, 29753880), (45, 27770288), (48, 26034645), (52, 24031980), (56, 22315410), (60, 20827716), (63, 19835920), (65, 19225584), (70, 17852328), (72, 17356430), (78, 16021320), (80, 15620787), (84, 14876940), (90, 13885144), (91, 13732560), (104, 12015990), (105, 11901552), (112, 11157705), (117, 10680880), (120, 10413858), (126, 9917960), (130, 9612792), (140, 8926164), (144, 8678215), (156, 8010660), (168, 7438470), (180, 6942572), (182, 6866280), (195, 6408528), (208, 6007995), (210, 5950776), (234, 5340440), (240, 5206929), (252, 4958980), (260, 4806396), (273, 4577520), (280, 4463082), (312, 4005330), (315, 3967184), (336, 3719235), (360, 3471286), (364, 3433140), (390, 3204264), (420, 2975388), (455, 2746512), (468, 2670220), (504, 2479490), (520, 2403198), (546, 2288760), (560, 2231541), (585, 2136176), (624, 2002665), (630, 1983592), (720, 1735643), (728, 1716570), (780, 1602132), (819, 1525840), (840, 1487694), (910, 1373256), (936, 1335110), (1008, 1239745), (1040, 1201599), (1092, 1144380), (1170, 1068088), (1260, 991796), (1365, 915504), (1456, 858285), (1560, 801066), (1638, 762920), (1680, 743847), (1820, 686628), (1872, 667555), (2184, 572190), (2340, 534044), (2520, 495898), (2730, 457752), (3120, 400533), (3276, 381460), (3640, 343314), (4095, 305168), (4368, 286095), (4680, 267022), (5040, 247949), (5460, 228876), (6552, 190730), (7280, 171657), (8190, 152584), (9360, 133511), (10920, 114438), (13104, 95365), (16380, 76292), (19073, 65520), (21840, 57219), (32760, 38146)]