1001968800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 576

約数和(自身を含む): 4069739520

約数和(自身を除く): 3067770720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 43, 48, 50, 56, 57, 60, 70, 73, 75, 76, 80, 84, 86, 95, 96, 100, 105, 112, 114, 120, 129, 133, 140, 146, 150, 152, 160, 168, 172, 175, 190, 200, 210, 215, 219, 224, 228, 240, 258, 266, 280, 285, 292, 300, 301, 304, 336, 344, 350, 365, 380, 399, 400, 420, 430, 438, 456, 475, 480, 511, 516, 525, 532, 560, 570, 584, 600, 602, 608, 645, 665, 672, 688, 700, 730, 760, 798, 800, 817, 840, 860, 876, 903, 912, 950, 1022, 1032, 1050, 1064, 1075, 1095, 1120, 1140, 1168, 1200, 1204, 1290, 1330, 1376, 1387, 1400, 1425, 1460, 1505, 1520, 1533, 1596, 1634, 1680, 1720, 1752, 1806, 1824, 1825, 1900, 1995, 2044, 2064, 2100, 2128, 2150, 2190, 2280, 2336, 2400, 2408, 2451, 2555, 2580, 2660, 2774, 2800, 2850, 2920, 3010, 3040, 3066, 3139, 3192, 3225, 3268, 3325, 3360, 3440, 3504, 3612, 3650, 3800, 3990, 4085, 4088, 4128, 4161, 4200, 4256, 4300, 4380, 4515, 4560, 4816, 4902, 5110, 5160, 5320, 5475, 5548, 5600, 5700, 5719, 5840, 6020, 6132, 6278, 6384, 6450, 6536, 6650, 6880, 6935, 7008, 7224, 7300, 7525, 7600, 7665, 7980, 8170, 8176, 8322, 8400, 8600, 8760, 9030, 9120, 9417, 9632, 9709, 9804, 9975, 10220, 10320, 10640, 10950, 11096, 11400, 11438, 11680, 12040, 12255, 12264, 12556, 12768, 12775, 12900, 13072, 13300, 13870, 14448, 14600, 15050, 15200, 15330, 15695, 15960, 16340, 16352, 16644, 16800, 17157, 17200, 17520, 18060, 18834, 19418, 19608, 19950, 20425, 20440, 20640, 20805, 21280, 21900, 21973, 22192, 22575, 22800, 22876, 24080, 24510, 24528, 25112, 25550, 25800, 26144, 26600, 27740, 28595, 28896, 29127, 29200, 30100, 30660, 31390, 31920, 32680, 33288, 34314, 34400, 34675, 35040, 36120, 37668, 38325, 38836, 39216, 39900, 40850, 40880, 41610, 43800, 43946, 44384, 45150, 45600, 45752, 47085, 48160, 48545, 49020, 49056, 50224, 51100, 51600, 53200, 55480, 57190, 58254, 58400, 59641, 60200, 61275, 61320, 62780, 63840, 65360, 65919, 66576, 68628, 69350, 72240, 75336, 76650, 77672, 78432, 78475, 79800, 81700, 81760, 83220, 85785, 87600, 87892, 90300, 91504, 94170, 97090, 98040, 100448, 102200, 103200, 104025, 106400, 109865, 110960, 114380, 116508, 119282, 120400, 122550, 122640, 125560, 130720, 131838, 133152, 137256, 138700, 142975, 144480, 145635, 150672, 153300, 155344, 156950, 159600, 163400, 166440, 171570, 175200, 175784, 178923, 180600, 183008, 188340, 194180, 196080, 204400, 208050, 219730, 221920, 228760, 233016, 235425, 238564, 240800, 242725, 245100, 245280, 251120, 263676, 274512, 277400, 285950, 291270, 298205, 301344, 306600, 310688, 313900, 319200, 326800, 329595, 332880, 343140, 351568, 357846, 361200, 376680, 388360, 392160, 408800, 416100, 417487, 428925, 439460, 457520, 466032, 470850, 477128, 485450, 490200, 502240, 527352, 549024, 549325, 554800, 571900, 582540, 596410, 613200, 627800, 653600, 659190, 665760, 686280, 703136, 715692, 722400, 728175, 753360, 776720, 832200, 834974, 857850, 878920, 894615, 915040, 932064, 941700, 954256, 970900, 980400, 1054704, 1098650, 1109600, 1143800, 1165080, 1192820, 1226400, 1252461, 1255600, 1318380, 1372560, 1431384, 1456350, 1491025, 1506720, 1553440, 1647975, 1664400, 1669948, 1715700, 1757840, 1789230, 1883400, 1908512, 1941800, 1960800, 2087435, 2109408, 2197300, 2287600, 2330160, 2385640, 2504922, 2511200, 2636760, 2745120, 2862768, 2912700, 2982050, 3295950, 3328800, 3339896, 3431400, 3515680, 3578460, 3766800, 3883600, 4174870, 4394600, 4473075, 4575200, 4660320, 4771280, 5009844, 5273520, 5725536, 5825400, 5964100, 6262305, 6591900, 6679792, 6862800, 7156920, 7533600, 7767200, 8349740, 8789200, 8946150, 9542560, 10019688, 10437175, 10547040, 11650800, 11928200, 12524610, 13183800, 13359584, 13725600, 14313840, 16699480, 17578400, 17892300, 20039376, 20874350, 23301600, 23856400, 25049220, 26367600, 28627680, 31311525, 33398960, 35784600, 40078752, 41748700, 47712800, 50098440, 52735200, 62623050, 66797920, 71569200, 83497400, 100196880, 125246100, 143138400, 166994800, 200393760, 250492200, 333989600, 500984400, 1001968800]

約数ペア:

[(1, 1001968800), (2, 500984400), (3, 333989600), (4, 250492200), (5, 200393760), (6, 166994800), (7, 143138400), (8, 125246100), (10, 100196880), (12, 83497400), (14, 71569200), (15, 66797920), (16, 62623050), (19, 52735200), (20, 50098440), (21, 47712800), (24, 41748700), (25, 40078752), (28, 35784600), (30, 33398960), (32, 31311525), (35, 28627680), (38, 26367600), (40, 25049220), (42, 23856400), (43, 23301600), (48, 20874350), (50, 20039376), (56, 17892300), (57, 17578400), (60, 16699480), (70, 14313840), (73, 13725600), (75, 13359584), (76, 13183800), (80, 12524610), (84, 11928200), (86, 11650800), (95, 10547040), (96, 10437175), (100, 10019688), (105, 9542560), (112, 8946150), (114, 8789200), (120, 8349740), (129, 7767200), (133, 7533600), (140, 7156920), (146, 6862800), (150, 6679792), (152, 6591900), (160, 6262305), (168, 5964100), (172, 5825400), (175, 5725536), (190, 5273520), (200, 5009844), (210, 4771280), (215, 4660320), (219, 4575200), (224, 4473075), (228, 4394600), (240, 4174870), (258, 3883600), (266, 3766800), (280, 3578460), (285, 3515680), (292, 3431400), (300, 3339896), (301, 3328800), (304, 3295950), (336, 2982050), (344, 2912700), (350, 2862768), (365, 2745120), (380, 2636760), (399, 2511200), (400, 2504922), (420, 2385640), (430, 2330160), (438, 2287600), (456, 2197300), (475, 2109408), (480, 2087435), (511, 1960800), (516, 1941800), (525, 1908512), (532, 1883400), (560, 1789230), (570, 1757840), (584, 1715700), (600, 1669948), (602, 1664400), (608, 1647975), (645, 1553440), (665, 1506720), (672, 1491025), (688, 1456350), (700, 1431384), (730, 1372560), (760, 1318380), (798, 1255600), (800, 1252461), (817, 1226400), (840, 1192820), (860, 1165080), (876, 1143800), (903, 1109600), (912, 1098650), (950, 1054704), (1022, 980400), (1032, 970900), (1050, 954256), (1064, 941700), (1075, 932064), (1095, 915040), (1120, 894615), (1140, 878920), (1168, 857850), (1200, 834974), (1204, 832200), (1290, 776720), (1330, 753360), (1376, 728175), (1387, 722400), (1400, 715692), (1425, 703136), (1460, 686280), (1505, 665760), (1520, 659190), (1533, 653600), (1596, 627800), (1634, 613200), (1680, 596410), (1720, 582540), (1752, 571900), (1806, 554800), (1824, 549325), (1825, 549024), (1900, 527352), (1995, 502240), (2044, 490200), (2064, 485450), (2100, 477128), (2128, 470850), (2150, 466032), (2190, 457520), (2280, 439460), (2336, 428925), (2400, 417487), (2408, 416100), (2451, 408800), (2555, 392160), (2580, 388360), (2660, 376680), (2774, 361200), (2800, 357846), (2850, 351568), (2920, 343140), (3010, 332880), (3040, 329595), (3066, 326800), (3139, 319200), (3192, 313900), (3225, 310688), (3268, 306600), (3325, 301344), (3360, 298205), (3440, 291270), (3504, 285950), (3612, 277400), (3650, 274512), (3800, 263676), (3990, 251120), (4085, 245280), (4088, 245100), (4128, 242725), (4161, 240800), (4200, 238564), (4256, 235425), (4300, 233016), (4380, 228760), (4515, 221920), (4560, 219730), (4816, 208050), (4902, 204400), (5110, 196080), (5160, 194180), (5320, 188340), (5475, 183008), (5548, 180600), (5600, 178923), (5700, 175784), (5719, 175200), (5840, 171570), (6020, 166440), (6132, 163400), (6278, 159600), (6384, 156950), (6450, 155344), (6536, 153300), (6650, 150672), (6880, 145635), (6935, 144480), (7008, 142975), (7224, 138700), (7300, 137256), (7525, 133152), (7600, 131838), (7665, 130720), (7980, 125560), (8170, 122640), (8176, 122550), (8322, 120400), (8400, 119282), (8600, 116508), (8760, 114380), (9030, 110960), (9120, 109865), (9417, 106400), (9632, 104025), (9709, 103200), (9804, 102200), (9975, 100448), (10220, 98040), (10320, 97090), (10640, 94170), (10950, 91504), (11096, 90300), (11400, 87892), (11438, 87600), (11680, 85785), (12040, 83220), (12255, 81760), (12264, 81700), (12556, 79800), (12768, 78475), (12775, 78432), (12900, 77672), (13072, 76650), (13300, 75336), (13870, 72240), (14448, 69350), (14600, 68628), (15050, 66576), (15200, 65919), (15330, 65360), (15695, 63840), (15960, 62780), (16340, 61320), (16352, 61275), (16644, 60200), (16800, 59641), (17157, 58400), (17200, 58254), (17520, 57190), (18060, 55480), (18834, 53200), (19418, 51600), (19608, 51100), (19950, 50224), (20425, 49056), (20440, 49020), (20640, 48545), (20805, 48160), (21280, 47085), (21900, 45752), (21973, 45600), (22192, 45150), (22575, 44384), (22800, 43946), (22876, 43800), (24080, 41610), (24510, 40880), (24528, 40850), (25112, 39900), (25550, 39216), (25800, 38836), (26144, 38325), (26600, 37668), (27740, 36120), (28595, 35040), (28896, 34675), (29127, 34400), (29200, 34314), (30100, 33288), (30660, 32680), (31390, 31920)]