252423360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 336

約数和(自身を含む): 1046073600

約数和(自身を除く): 793650240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 659, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1318, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1977, 1995, 2016, 2128, 2240, 2280, 2394, 2520, 2636, 2660, 2736, 2880, 3040, 3192, 3295, 3360, 3420, 3648, 3954, 3990, 4032, 4256, 4560, 4613, 4788, 5040, 5272, 5320, 5472, 5931, 5985, 6080, 6384, 6590, 6720, 6840, 7908, 7980, 8512, 9120, 9226, 9576, 9885, 10080, 10544, 10640, 10944, 11862, 11970, 12521, 12768, 13180, 13680, 13839, 15816, 15960, 18240, 18452, 19152, 19770, 20160, 21088, 21280, 23065, 23724, 23940, 25042, 25536, 26360, 27360, 27678, 29655, 31632, 31920, 36904, 37563, 38304, 39540, 41517, 42176, 42560, 46130, 47448, 47880, 50084, 52720, 54720, 55356, 59310, 62605, 63264, 63840, 69195, 73808, 75126, 76608, 79080, 83034, 87647, 92260, 94896, 95760, 100168, 105440, 110712, 112689, 118620, 125210, 126528, 127680, 138390, 147616, 150252, 158160, 166068, 175294, 184520, 187815, 189792, 191520, 200336, 207585, 210880, 221424, 225378, 237240, 250420, 262941, 276780, 295232, 300504, 316320, 332136, 350588, 369040, 375630, 379584, 383040, 400672, 415170, 438235, 442848, 450756, 474480, 500840, 525882, 553560, 563445, 601008, 632640, 664272, 701176, 738080, 751260, 788823, 801344, 830340, 876470, 885696, 901512, 948960, 1001680, 1051764, 1107120, 1126890, 1202016, 1314705, 1328544, 1402352, 1476160, 1502520, 1577646, 1660680, 1752940, 1803024, 1897920, 2003360, 2103528, 2214240, 2253780, 2404032, 2629410, 2657088, 2804704, 3005040, 3155292, 3321360, 3505880, 3606048, 3944115, 4006720, 4207056, 4428480, 4507560, 5258820, 5609408, 6010080, 6310584, 6642720, 7011760, 7212096, 7888230, 8414112, 9015120, 10517640, 12020160, 12621168, 13285440, 14023520, 15776460, 16828224, 18030240, 21035280, 25242336, 28047040, 31552920, 36060480, 42070560, 50484672, 63105840, 84141120, 126211680, 252423360]

約数ペア:

[(1, 252423360), (2, 126211680), (3, 84141120), (4, 63105840), (5, 50484672), (6, 42070560), (7, 36060480), (8, 31552920), (9, 28047040), (10, 25242336), (12, 21035280), (14, 18030240), (15, 16828224), (16, 15776460), (18, 14023520), (19, 13285440), (20, 12621168), (21, 12020160), (24, 10517640), (28, 9015120), (30, 8414112), (32, 7888230), (35, 7212096), (36, 7011760), (38, 6642720), (40, 6310584), (42, 6010080), (45, 5609408), (48, 5258820), (56, 4507560), (57, 4428480), (60, 4207056), (63, 4006720), (64, 3944115), (70, 3606048), (72, 3505880), (76, 3321360), (80, 3155292), (84, 3005040), (90, 2804704), (95, 2657088), (96, 2629410), (105, 2404032), (112, 2253780), (114, 2214240), (120, 2103528), (126, 2003360), (133, 1897920), (140, 1803024), (144, 1752940), (152, 1660680), (160, 1577646), (168, 1502520), (171, 1476160), (180, 1402352), (190, 1328544), (192, 1314705), (210, 1202016), (224, 1126890), (228, 1107120), (240, 1051764), (252, 1001680), (266, 948960), (280, 901512), (285, 885696), (288, 876470), (304, 830340), (315, 801344), (320, 788823), (336, 751260), (342, 738080), (360, 701176), (380, 664272), (399, 632640), (420, 601008), (448, 563445), (456, 553560), (480, 525882), (504, 500840), (532, 474480), (560, 450756), (570, 442848), (576, 438235), (608, 415170), (630, 400672), (659, 383040), (665, 379584), (672, 375630), (684, 369040), (720, 350588), (760, 332136), (798, 316320), (840, 300504), (855, 295232), (912, 276780), (960, 262941), (1008, 250420), (1064, 237240), (1120, 225378), (1140, 221424), (1197, 210880), (1216, 207585), (1260, 200336), (1318, 191520), (1330, 189792), (1344, 187815), (1368, 184520), (1440, 175294), (1520, 166068), (1596, 158160), (1680, 150252), (1710, 147616), (1824, 138390), (1977, 127680), (1995, 126528), (2016, 125210), (2128, 118620), (2240, 112689), (2280, 110712), (2394, 105440), (2520, 100168), (2636, 95760), (2660, 94896), (2736, 92260), (2880, 87647), (3040, 83034), (3192, 79080), (3295, 76608), (3360, 75126), (3420, 73808), (3648, 69195), (3954, 63840), (3990, 63264), (4032, 62605), (4256, 59310), (4560, 55356), (4613, 54720), (4788, 52720), (5040, 50084), (5272, 47880), (5320, 47448), (5472, 46130), (5931, 42560), (5985, 42176), (6080, 41517), (6384, 39540), (6590, 38304), (6720, 37563), (6840, 36904), (7908, 31920), (7980, 31632), (8512, 29655), (9120, 27678), (9226, 27360), (9576, 26360), (9885, 25536), (10080, 25042), (10544, 23940), (10640, 23724), (10944, 23065), (11862, 21280), (11970, 21088), (12521, 20160), (12768, 19770), (13180, 19152), (13680, 18452), (13839, 18240), (15816, 15960)]