419831280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 360

約数和(自身を含む): 1595106240

約数和(自身を除く): 1175274960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 79, 80, 88, 90, 99, 110, 120, 121, 122, 132, 144, 158, 165, 176, 180, 183, 198, 220, 237, 240, 242, 244, 264, 305, 316, 330, 360, 363, 366, 395, 396, 440, 474, 484, 488, 495, 528, 549, 605, 610, 632, 660, 671, 711, 720, 726, 732, 790, 792, 869, 880, 915, 948, 968, 976, 990, 1089, 1098, 1185, 1210, 1220, 1264, 1320, 1342, 1422, 1452, 1464, 1580, 1584, 1738, 1815, 1830, 1896, 1936, 1980, 2013, 2178, 2196, 2370, 2420, 2440, 2607, 2640, 2684, 2745, 2844, 2904, 2928, 3160, 3355, 3476, 3555, 3630, 3660, 3792, 3960, 4026, 4345, 4356, 4392, 4740, 4819, 4840, 4880, 5214, 5368, 5445, 5490, 5688, 5808, 6039, 6320, 6710, 6952, 7110, 7260, 7320, 7381, 7821, 7920, 8052, 8690, 8712, 8784, 9480, 9559, 9638, 9680, 10065, 10428, 10736, 10890, 10980, 11376, 12078, 13035, 13420, 13904, 14220, 14457, 14520, 14640, 14762, 15642, 16104, 17380, 17424, 18960, 19118, 19276, 20130, 20856, 21780, 21960, 22143, 24095, 24156, 26070, 26840, 28440, 28677, 28914, 29040, 29524, 30195, 31284, 32208, 34760, 36905, 38236, 38552, 39105, 40260, 41712, 43371, 43560, 43920, 44286, 47795, 48190, 48312, 52140, 53009, 53680, 56880, 57354, 57828, 59048, 60390, 62568, 66429, 69520, 72285, 73810, 76472, 77104, 78210, 80520, 86031, 86742, 87120, 88572, 95590, 96380, 96624, 104280, 106018, 110715, 114708, 115656, 118096, 120780, 125136, 132858, 143385, 144570, 147620, 152944, 156420, 159027, 161040, 172062, 173484, 177144, 191180, 192760, 208560, 212036, 216855, 221430, 229416, 231312, 241560, 265045, 265716, 286770, 289140, 295240, 312840, 318054, 332145, 344124, 346968, 354288, 382360, 385520, 424072, 430155, 433710, 442860, 458832, 477081, 483120, 530090, 531432, 573540, 578280, 583099, 590480, 625680, 636108, 664290, 688248, 693936, 764720, 795135, 848144, 860310, 867420, 885720, 954162, 1060180, 1062864, 1147080, 1156560, 1166198, 1272216, 1328580, 1376496, 1590270, 1720620, 1734840, 1749297, 1771440, 1908324, 2120360, 2294160, 2332396, 2385405, 2544432, 2657160, 2915495, 3180540, 3441240, 3469680, 3498594, 3816648, 4240720, 4664792, 4770810, 5247891, 5314320, 5830990, 6361080, 6882480, 6997188, 7633296, 8746485, 9329584, 9541620, 10495782, 11661980, 12722160, 13994376, 17492970, 19083240, 20991564, 23323960, 26239455, 27988752, 34985940, 38166480, 41983128, 46647920, 52478910, 69971880, 83966256, 104957820, 139943760, 209915640, 419831280]

約数ペア:

[(1, 419831280), (2, 209915640), (3, 139943760), (4, 104957820), (5, 83966256), (6, 69971880), (8, 52478910), (9, 46647920), (10, 41983128), (11, 38166480), (12, 34985940), (15, 27988752), (16, 26239455), (18, 23323960), (20, 20991564), (22, 19083240), (24, 17492970), (30, 13994376), (33, 12722160), (36, 11661980), (40, 10495782), (44, 9541620), (45, 9329584), (48, 8746485), (55, 7633296), (60, 6997188), (61, 6882480), (66, 6361080), (72, 5830990), (79, 5314320), (80, 5247891), (88, 4770810), (90, 4664792), (99, 4240720), (110, 3816648), (120, 3498594), (121, 3469680), (122, 3441240), (132, 3180540), (144, 2915495), (158, 2657160), (165, 2544432), (176, 2385405), (180, 2332396), (183, 2294160), (198, 2120360), (220, 1908324), (237, 1771440), (240, 1749297), (242, 1734840), (244, 1720620), (264, 1590270), (305, 1376496), (316, 1328580), (330, 1272216), (360, 1166198), (363, 1156560), (366, 1147080), (395, 1062864), (396, 1060180), (440, 954162), (474, 885720), (484, 867420), (488, 860310), (495, 848144), (528, 795135), (549, 764720), (605, 693936), (610, 688248), (632, 664290), (660, 636108), (671, 625680), (711, 590480), (720, 583099), (726, 578280), (732, 573540), (790, 531432), (792, 530090), (869, 483120), (880, 477081), (915, 458832), (948, 442860), (968, 433710), (976, 430155), (990, 424072), (1089, 385520), (1098, 382360), (1185, 354288), (1210, 346968), (1220, 344124), (1264, 332145), (1320, 318054), (1342, 312840), (1422, 295240), (1452, 289140), (1464, 286770), (1580, 265716), (1584, 265045), (1738, 241560), (1815, 231312), (1830, 229416), (1896, 221430), (1936, 216855), (1980, 212036), (2013, 208560), (2178, 192760), (2196, 191180), (2370, 177144), (2420, 173484), (2440, 172062), (2607, 161040), (2640, 159027), (2684, 156420), (2745, 152944), (2844, 147620), (2904, 144570), (2928, 143385), (3160, 132858), (3355, 125136), (3476, 120780), (3555, 118096), (3630, 115656), (3660, 114708), (3792, 110715), (3960, 106018), (4026, 104280), (4345, 96624), (4356, 96380), (4392, 95590), (4740, 88572), (4819, 87120), (4840, 86742), (4880, 86031), (5214, 80520), (5368, 78210), (5445, 77104), (5490, 76472), (5688, 73810), (5808, 72285), (6039, 69520), (6320, 66429), (6710, 62568), (6952, 60390), (7110, 59048), (7260, 57828), (7320, 57354), (7381, 56880), (7821, 53680), (7920, 53009), (8052, 52140), (8690, 48312), (8712, 48190), (8784, 47795), (9480, 44286), (9559, 43920), (9638, 43560), (9680, 43371), (10065, 41712), (10428, 40260), (10736, 39105), (10890, 38552), (10980, 38236), (11376, 36905), (12078, 34760), (13035, 32208), (13420, 31284), (13904, 30195), (14220, 29524), (14457, 29040), (14520, 28914), (14640, 28677), (14762, 28440), (15642, 26840), (16104, 26070), (17380, 24156), (17424, 24095), (18960, 22143), (19118, 21960), (19276, 21780), (20130, 20856)]