2005401600

素因数分解:

$2^{19}\times 3^2\times 5^2\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 360

約数和(自身を含む): 7606363050

約数和(自身を除く): 5600961450

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 256, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 450, 480, 510, 512, 544, 576, 600, 612, 640, 680, 720, 765, 768, 800, 816, 850, 900, 960, 1020, 1024, 1088, 1152, 1200, 1224, 1275, 1280, 1360, 1440, 1530, 1536, 1600, 1632, 1700, 1800, 1920, 2040, 2048, 2176, 2304, 2400, 2448, 2550, 2560, 2720, 2880, 3060, 3072, 3200, 3264, 3400, 3600, 3825, 3840, 4080, 4096, 4352, 4608, 4800, 4896, 5100, 5120, 5440, 5760, 6120, 6144, 6400, 6528, 6800, 7200, 7650, 7680, 8160, 8192, 8704, 9216, 9600, 9792, 10200, 10240, 10880, 11520, 12240, 12288, 12800, 13056, 13600, 14400, 15300, 15360, 16320, 16384, 17408, 18432, 19200, 19584, 20400, 20480, 21760, 23040, 24480, 24576, 25600, 26112, 27200, 28800, 30600, 30720, 32640, 32768, 34816, 36864, 38400, 39168, 40800, 40960, 43520, 46080, 48960, 49152, 51200, 52224, 54400, 57600, 61200, 61440, 65280, 65536, 69632, 73728, 76800, 78336, 81600, 81920, 87040, 92160, 97920, 98304, 102400, 104448, 108800, 115200, 122400, 122880, 130560, 131072, 139264, 147456, 153600, 156672, 163200, 163840, 174080, 184320, 195840, 196608, 204800, 208896, 217600, 230400, 244800, 245760, 261120, 262144, 278528, 294912, 307200, 313344, 326400, 327680, 348160, 368640, 391680, 393216, 409600, 417792, 435200, 460800, 489600, 491520, 522240, 524288, 557056, 589824, 614400, 626688, 652800, 655360, 696320, 737280, 783360, 786432, 819200, 835584, 870400, 921600, 979200, 983040, 1044480, 1114112, 1179648, 1228800, 1253376, 1305600, 1310720, 1392640, 1474560, 1566720, 1572864, 1638400, 1671168, 1740800, 1843200, 1958400, 1966080, 2088960, 2228224, 2359296, 2457600, 2506752, 2611200, 2621440, 2785280, 2949120, 3133440, 3276800, 3342336, 3481600, 3686400, 3916800, 3932160, 4177920, 4456448, 4718592, 4915200, 5013504, 5222400, 5570560, 5898240, 6266880, 6553600, 6684672, 6963200, 7372800, 7833600, 7864320, 8355840, 8912896, 9830400, 10027008, 10444800, 11141120, 11796480, 12533760, 13107200, 13369344, 13926400, 14745600, 15667200, 16711680, 19660800, 20054016, 20889600, 22282240, 23592960, 25067520, 26738688, 27852800, 29491200, 31334400, 33423360, 39321600, 40108032, 41779200, 44564480, 50135040, 55705600, 58982400, 62668800, 66846720, 80216064, 83558400, 100270080, 111411200, 117964800, 125337600, 133693440, 167116800, 200540160, 222822400, 250675200, 334233600, 401080320, 501350400, 668467200, 1002700800, 2005401600]

約数ペア:

[(1, 2005401600), (2, 1002700800), (3, 668467200), (4, 501350400), (5, 401080320), (6, 334233600), (8, 250675200), (9, 222822400), (10, 200540160), (12, 167116800), (15, 133693440), (16, 125337600), (17, 117964800), (18, 111411200), (20, 100270080), (24, 83558400), (25, 80216064), (30, 66846720), (32, 62668800), (34, 58982400), (36, 55705600), (40, 50135040), (45, 44564480), (48, 41779200), (50, 40108032), (51, 39321600), (60, 33423360), (64, 31334400), (68, 29491200), (72, 27852800), (75, 26738688), (80, 25067520), (85, 23592960), (90, 22282240), (96, 20889600), (100, 20054016), (102, 19660800), (120, 16711680), (128, 15667200), (136, 14745600), (144, 13926400), (150, 13369344), (153, 13107200), (160, 12533760), (170, 11796480), (180, 11141120), (192, 10444800), (200, 10027008), (204, 9830400), (225, 8912896), (240, 8355840), (255, 7864320), (256, 7833600), (272, 7372800), (288, 6963200), (300, 6684672), (306, 6553600), (320, 6266880), (340, 5898240), (360, 5570560), (384, 5222400), (400, 5013504), (408, 4915200), (425, 4718592), (450, 4456448), (480, 4177920), (510, 3932160), (512, 3916800), (544, 3686400), (576, 3481600), (600, 3342336), (612, 3276800), (640, 3133440), (680, 2949120), (720, 2785280), (765, 2621440), (768, 2611200), (800, 2506752), (816, 2457600), (850, 2359296), (900, 2228224), (960, 2088960), (1020, 1966080), (1024, 1958400), (1088, 1843200), (1152, 1740800), (1200, 1671168), (1224, 1638400), (1275, 1572864), (1280, 1566720), (1360, 1474560), (1440, 1392640), (1530, 1310720), (1536, 1305600), (1600, 1253376), (1632, 1228800), (1700, 1179648), (1800, 1114112), (1920, 1044480), (2040, 983040), (2048, 979200), (2176, 921600), (2304, 870400), (2400, 835584), (2448, 819200), (2550, 786432), (2560, 783360), (2720, 737280), (2880, 696320), (3060, 655360), (3072, 652800), (3200, 626688), (3264, 614400), (3400, 589824), (3600, 557056), (3825, 524288), (3840, 522240), (4080, 491520), (4096, 489600), (4352, 460800), (4608, 435200), (4800, 417792), (4896, 409600), (5100, 393216), (5120, 391680), (5440, 368640), (5760, 348160), (6120, 327680), (6144, 326400), (6400, 313344), (6528, 307200), (6800, 294912), (7200, 278528), (7650, 262144), (7680, 261120), (8160, 245760), (8192, 244800), (8704, 230400), (9216, 217600), (9600, 208896), (9792, 204800), (10200, 196608), (10240, 195840), (10880, 184320), (11520, 174080), (12240, 163840), (12288, 163200), (12800, 156672), (13056, 153600), (13600, 147456), (14400, 139264), (15300, 131072), (15360, 130560), (16320, 122880), (16384, 122400), (17408, 115200), (18432, 108800), (19200, 104448), (19584, 102400), (20400, 98304), (20480, 97920), (21760, 92160), (23040, 87040), (24480, 81920), (24576, 81600), (25600, 78336), (26112, 76800), (27200, 73728), (28800, 69632), (30600, 65536), (30720, 65280), (32640, 61440), (32768, 61200), (34816, 57600), (36864, 54400), (38400, 52224), (39168, 51200), (40800, 49152), (40960, 48960), (43520, 46080)]