195252480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 216

約数和(自身を含む): 716009112

約数和(自身を除く): 520756632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 997, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 1994, 2040, 2176, 2304, 2448, 2720, 2880, 2991, 3060, 3264, 3840, 3988, 4080, 4352, 4896, 4985, 5440, 5760, 5982, 6120, 6528, 7976, 8160, 8973, 9792, 9970, 10880, 11520, 11964, 12240, 13056, 14955, 15952, 16320, 16949, 17946, 19584, 19940, 21760, 23928, 24480, 29910, 31904, 32640, 33898, 35892, 39168, 39880, 44865, 47856, 48960, 50847, 59820, 63808, 65280, 67796, 71784, 79760, 84745, 89730, 95712, 97920, 101694, 119640, 127616, 135592, 143568, 152541, 159520, 169490, 179460, 191424, 195840, 203388, 239280, 254235, 255232, 271184, 287136, 305082, 319040, 338980, 358920, 382848, 406776, 478560, 508470, 542368, 574272, 610164, 638080, 677960, 717840, 762705, 765696, 813552, 957120, 1016940, 1084736, 1148544, 1220328, 1276160, 1355920, 1435680, 1525410, 1627104, 1914240, 2033880, 2169472, 2297088, 2440656, 2711840, 2871360, 3050820, 3254208, 3828480, 4067760, 4338944, 4881312, 5423680, 5742720, 6101640, 6508416, 8135520, 9762624, 10847360, 11485440, 12203280, 13016832, 16271040, 19525248, 21694720, 24406560, 32542080, 39050496, 48813120, 65084160, 97626240, 195252480]

約数ペア:

[(1, 195252480), (2, 97626240), (3, 65084160), (4, 48813120), (5, 39050496), (6, 32542080), (8, 24406560), (9, 21694720), (10, 19525248), (12, 16271040), (15, 13016832), (16, 12203280), (17, 11485440), (18, 10847360), (20, 9762624), (24, 8135520), (30, 6508416), (32, 6101640), (34, 5742720), (36, 5423680), (40, 4881312), (45, 4338944), (48, 4067760), (51, 3828480), (60, 3254208), (64, 3050820), (68, 2871360), (72, 2711840), (80, 2440656), (85, 2297088), (90, 2169472), (96, 2033880), (102, 1914240), (120, 1627104), (128, 1525410), (136, 1435680), (144, 1355920), (153, 1276160), (160, 1220328), (170, 1148544), (180, 1084736), (192, 1016940), (204, 957120), (240, 813552), (255, 765696), (256, 762705), (272, 717840), (288, 677960), (306, 638080), (320, 610164), (340, 574272), (360, 542368), (384, 508470), (408, 478560), (480, 406776), (510, 382848), (544, 358920), (576, 338980), (612, 319040), (640, 305082), (680, 287136), (720, 271184), (765, 255232), (768, 254235), (816, 239280), (960, 203388), (997, 195840), (1020, 191424), (1088, 179460), (1152, 169490), (1224, 159520), (1280, 152541), (1360, 143568), (1440, 135592), (1530, 127616), (1632, 119640), (1920, 101694), (1994, 97920), (2040, 95712), (2176, 89730), (2304, 84745), (2448, 79760), (2720, 71784), (2880, 67796), (2991, 65280), (3060, 63808), (3264, 59820), (3840, 50847), (3988, 48960), (4080, 47856), (4352, 44865), (4896, 39880), (4985, 39168), (5440, 35892), (5760, 33898), (5982, 32640), (6120, 31904), (6528, 29910), (7976, 24480), (8160, 23928), (8973, 21760), (9792, 19940), (9970, 19584), (10880, 17946), (11520, 16949), (11964, 16320), (12240, 15952), (13056, 14955)]