51962880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 176

約数和(自身を含む): 176860800

約数和(自身を除く): 124897920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 199, 204, 240, 255, 256, 272, 320, 340, 384, 398, 408, 480, 510, 512, 544, 597, 640, 680, 768, 796, 816, 960, 995, 1020, 1024, 1088, 1194, 1280, 1360, 1536, 1592, 1632, 1920, 1990, 2040, 2176, 2388, 2560, 2720, 2985, 3072, 3184, 3264, 3383, 3840, 3980, 4080, 4352, 4776, 5120, 5440, 5970, 6368, 6528, 6766, 7680, 7960, 8160, 8704, 9552, 10149, 10880, 11940, 12736, 13056, 13532, 15360, 15920, 16320, 16915, 17408, 19104, 20298, 21760, 23880, 25472, 26112, 27064, 31840, 32640, 33830, 38208, 40596, 43520, 47760, 50745, 50944, 52224, 54128, 63680, 65280, 67660, 76416, 81192, 87040, 95520, 101490, 101888, 108256, 127360, 130560, 135320, 152832, 162384, 191040, 202980, 203776, 216512, 254720, 261120, 270640, 305664, 324768, 382080, 405960, 433024, 509440, 541280, 611328, 649536, 764160, 811920, 866048, 1018880, 1082560, 1299072, 1528320, 1623840, 1732096, 2165120, 2598144, 3056640, 3247680, 3464192, 4330240, 5196288, 6495360, 8660480, 10392576, 12990720, 17320960, 25981440, 51962880]

約数ペア:

[(1, 51962880), (2, 25981440), (3, 17320960), (4, 12990720), (5, 10392576), (6, 8660480), (8, 6495360), (10, 5196288), (12, 4330240), (15, 3464192), (16, 3247680), (17, 3056640), (20, 2598144), (24, 2165120), (30, 1732096), (32, 1623840), (34, 1528320), (40, 1299072), (48, 1082560), (51, 1018880), (60, 866048), (64, 811920), (68, 764160), (80, 649536), (85, 611328), (96, 541280), (102, 509440), (120, 433024), (128, 405960), (136, 382080), (160, 324768), (170, 305664), (192, 270640), (199, 261120), (204, 254720), (240, 216512), (255, 203776), (256, 202980), (272, 191040), (320, 162384), (340, 152832), (384, 135320), (398, 130560), (408, 127360), (480, 108256), (510, 101888), (512, 101490), (544, 95520), (597, 87040), (640, 81192), (680, 76416), (768, 67660), (796, 65280), (816, 63680), (960, 54128), (995, 52224), (1020, 50944), (1024, 50745), (1088, 47760), (1194, 43520), (1280, 40596), (1360, 38208), (1536, 33830), (1592, 32640), (1632, 31840), (1920, 27064), (1990, 26112), (2040, 25472), (2176, 23880), (2388, 21760), (2560, 20298), (2720, 19104), (2985, 17408), (3072, 16915), (3184, 16320), (3264, 15920), (3383, 15360), (3840, 13532), (3980, 13056), (4080, 12736), (4352, 11940), (4776, 10880), (5120, 10149), (5440, 9552), (5970, 8704), (6368, 8160), (6528, 7960), (6766, 7680)]