1216819200

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 312

約数和(自身を含む): 4278061008

約数和(自身を除く): 3061241808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 233, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 466, 480, 510, 512, 544, 600, 640, 680, 699, 768, 800, 816, 850, 932, 960, 1020, 1024, 1088, 1165, 1200, 1275, 1280, 1360, 1398, 1536, 1600, 1632, 1700, 1864, 1920, 2040, 2048, 2176, 2330, 2400, 2550, 2560, 2720, 2796, 3072, 3200, 3264, 3400, 3495, 3728, 3840, 3961, 4080, 4096, 4352, 4660, 4800, 5100, 5120, 5440, 5592, 5825, 6144, 6400, 6528, 6800, 6990, 7456, 7680, 7922, 8160, 8704, 9320, 9600, 10200, 10240, 10880, 11184, 11650, 11883, 12288, 12800, 13056, 13600, 13980, 14912, 15360, 15844, 16320, 17408, 17475, 18640, 19200, 19805, 20400, 20480, 21760, 22368, 23300, 23766, 25600, 26112, 27200, 27960, 29824, 30720, 31688, 32640, 34816, 34950, 37280, 38400, 39610, 40800, 43520, 44736, 46600, 47532, 51200, 52224, 54400, 55920, 59415, 59648, 61440, 63376, 65280, 69632, 69900, 74560, 76800, 79220, 81600, 87040, 89472, 93200, 95064, 99025, 102400, 104448, 108800, 111840, 118830, 119296, 126752, 130560, 139800, 149120, 153600, 158440, 163200, 174080, 178944, 186400, 190128, 198050, 208896, 217600, 223680, 237660, 238592, 253504, 261120, 279600, 297075, 298240, 307200, 316880, 326400, 348160, 357888, 372800, 380256, 396100, 435200, 447360, 475320, 477184, 507008, 522240, 559200, 594150, 596480, 633760, 652800, 715776, 745600, 760512, 792200, 870400, 894720, 950640, 954368, 1014016, 1044480, 1118400, 1188300, 1192960, 1267520, 1305600, 1431552, 1491200, 1521024, 1584400, 1740800, 1789440, 1901280, 2028032, 2236800, 2376600, 2385920, 2535040, 2611200, 2863104, 2982400, 3042048, 3168800, 3578880, 3802560, 4056064, 4473600, 4753200, 4771840, 5070080, 5222400, 5964800, 6084096, 6337600, 7157760, 7605120, 8112128, 8947200, 9506400, 10140160, 11929600, 12168192, 12675200, 14315520, 15210240, 16224256, 17894400, 19012800, 20280320, 23859200, 24336384, 25350400, 30420480, 35788800, 38025600, 40560640, 48672768, 50700800, 60840960, 71577600, 76051200, 81121280, 101401600, 121681920, 152102400, 202803200, 243363840, 304204800, 405606400, 608409600, 1216819200]

約数ペア:

[(1, 1216819200), (2, 608409600), (3, 405606400), (4, 304204800), (5, 243363840), (6, 202803200), (8, 152102400), (10, 121681920), (12, 101401600), (15, 81121280), (16, 76051200), (17, 71577600), (20, 60840960), (24, 50700800), (25, 48672768), (30, 40560640), (32, 38025600), (34, 35788800), (40, 30420480), (48, 25350400), (50, 24336384), (51, 23859200), (60, 20280320), (64, 19012800), (68, 17894400), (75, 16224256), (80, 15210240), (85, 14315520), (96, 12675200), (100, 12168192), (102, 11929600), (120, 10140160), (128, 9506400), (136, 8947200), (150, 8112128), (160, 7605120), (170, 7157760), (192, 6337600), (200, 6084096), (204, 5964800), (233, 5222400), (240, 5070080), (255, 4771840), (256, 4753200), (272, 4473600), (300, 4056064), (320, 3802560), (340, 3578880), (384, 3168800), (400, 3042048), (408, 2982400), (425, 2863104), (466, 2611200), (480, 2535040), (510, 2385920), (512, 2376600), (544, 2236800), (600, 2028032), (640, 1901280), (680, 1789440), (699, 1740800), (768, 1584400), (800, 1521024), (816, 1491200), (850, 1431552), (932, 1305600), (960, 1267520), (1020, 1192960), (1024, 1188300), (1088, 1118400), (1165, 1044480), (1200, 1014016), (1275, 954368), (1280, 950640), (1360, 894720), (1398, 870400), (1536, 792200), (1600, 760512), (1632, 745600), (1700, 715776), (1864, 652800), (1920, 633760), (2040, 596480), (2048, 594150), (2176, 559200), (2330, 522240), (2400, 507008), (2550, 477184), (2560, 475320), (2720, 447360), (2796, 435200), (3072, 396100), (3200, 380256), (3264, 372800), (3400, 357888), (3495, 348160), (3728, 326400), (3840, 316880), (3961, 307200), (4080, 298240), (4096, 297075), (4352, 279600), (4660, 261120), (4800, 253504), (5100, 238592), (5120, 237660), (5440, 223680), (5592, 217600), (5825, 208896), (6144, 198050), (6400, 190128), (6528, 186400), (6800, 178944), (6990, 174080), (7456, 163200), (7680, 158440), (7922, 153600), (8160, 149120), (8704, 139800), (9320, 130560), (9600, 126752), (10200, 119296), (10240, 118830), (10880, 111840), (11184, 108800), (11650, 104448), (11883, 102400), (12288, 99025), (12800, 95064), (13056, 93200), (13600, 89472), (13980, 87040), (14912, 81600), (15360, 79220), (15844, 76800), (16320, 74560), (17408, 69900), (17475, 69632), (18640, 65280), (19200, 63376), (19805, 61440), (20400, 59648), (20480, 59415), (21760, 55920), (22368, 54400), (23300, 52224), (23766, 51200), (25600, 47532), (26112, 46600), (27200, 44736), (27960, 43520), (29824, 40800), (30720, 39610), (31688, 38400), (32640, 37280), (34816, 34950)]