97201920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 328920480

約数和(自身を除く): 231718560

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, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1489, 1632, 1920, 2040, 2176, 2720, 2978, 3264, 3840, 4080, 4352, 4467, 5440, 5956, 6528, 7445, 8160, 8934, 10880, 11912, 13056, 14890, 16320, 17868, 21760, 22335, 23824, 25313, 29780, 32640, 35736, 44670, 47648, 50626, 59560, 65280, 71472, 75939, 89340, 95296, 101252, 119120, 126565, 142944, 151878, 178680, 190592, 202504, 238240, 253130, 285888, 303756, 357360, 379695, 381184, 405008, 476480, 506260, 571776, 607512, 714720, 759390, 810016, 952960, 1012520, 1143552, 1215024, 1429440, 1518780, 1620032, 1905920, 2025040, 2430048, 2858880, 3037560, 3240064, 4050080, 4860096, 5717760, 6075120, 6480128, 8100160, 9720192, 12150240, 16200320, 19440384, 24300480, 32400640, 48600960, 97201920]

約数ペア:

[(1, 97201920), (2, 48600960), (3, 32400640), (4, 24300480), (5, 19440384), (6, 16200320), (8, 12150240), (10, 9720192), (12, 8100160), (15, 6480128), (16, 6075120), (17, 5717760), (20, 4860096), (24, 4050080), (30, 3240064), (32, 3037560), (34, 2858880), (40, 2430048), (48, 2025040), (51, 1905920), (60, 1620032), (64, 1518780), (68, 1429440), (80, 1215024), (85, 1143552), (96, 1012520), (102, 952960), (120, 810016), (128, 759390), (136, 714720), (160, 607512), (170, 571776), (192, 506260), (204, 476480), (240, 405008), (255, 381184), (256, 379695), (272, 357360), (320, 303756), (340, 285888), (384, 253130), (408, 238240), (480, 202504), (510, 190592), (544, 178680), (640, 151878), (680, 142944), (768, 126565), (816, 119120), (960, 101252), (1020, 95296), (1088, 89340), (1280, 75939), (1360, 71472), (1489, 65280), (1632, 59560), (1920, 50626), (2040, 47648), (2176, 44670), (2720, 35736), (2978, 32640), (3264, 29780), (3840, 25313), (4080, 23824), (4352, 22335), (4467, 21760), (5440, 17868), (5956, 16320), (6528, 14890), (7445, 13056), (8160, 11912), (8934, 10880)]