155529600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 192

約数和(自身を含む): 542978640

約数和(自身を除く): 387449040

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, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 953, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1906, 1920, 2040, 2176, 2400, 2550, 2720, 2859, 3200, 3264, 3400, 3812, 4080, 4765, 4800, 5100, 5440, 5718, 6528, 6800, 7624, 8160, 9530, 9600, 10200, 10880, 11436, 13600, 14295, 15248, 16201, 16320, 19060, 20400, 22872, 23825, 27200, 28590, 30496, 32402, 32640, 38120, 40800, 45744, 47650, 48603, 54400, 57180, 60992, 64804, 71475, 76240, 81005, 81600, 91488, 95300, 97206, 114360, 121984, 129608, 142950, 152480, 162010, 163200, 182976, 190600, 194412, 228720, 243015, 259216, 285900, 304960, 324020, 365952, 381200, 388824, 405025, 457440, 486030, 518432, 571800, 609920, 648040, 762400, 777648, 810050, 914880, 972060, 1036864, 1143600, 1215075, 1296080, 1524800, 1555296, 1620100, 1829760, 1944120, 2073728, 2287200, 2430150, 2592160, 3049600, 3110592, 3240200, 3888240, 4574400, 4860300, 5184320, 6221184, 6480400, 7776480, 9148800, 9720600, 10368640, 12960800, 15552960, 19441200, 25921600, 31105920, 38882400, 51843200, 77764800, 155529600]

約数ペア:

[(1, 155529600), (2, 77764800), (3, 51843200), (4, 38882400), (5, 31105920), (6, 25921600), (8, 19441200), (10, 15552960), (12, 12960800), (15, 10368640), (16, 9720600), (17, 9148800), (20, 7776480), (24, 6480400), (25, 6221184), (30, 5184320), (32, 4860300), (34, 4574400), (40, 3888240), (48, 3240200), (50, 3110592), (51, 3049600), (60, 2592160), (64, 2430150), (68, 2287200), (75, 2073728), (80, 1944120), (85, 1829760), (96, 1620100), (100, 1555296), (102, 1524800), (120, 1296080), (128, 1215075), (136, 1143600), (150, 1036864), (160, 972060), (170, 914880), (192, 810050), (200, 777648), (204, 762400), (240, 648040), (255, 609920), (272, 571800), (300, 518432), (320, 486030), (340, 457440), (384, 405025), (400, 388824), (408, 381200), (425, 365952), (480, 324020), (510, 304960), (544, 285900), (600, 259216), (640, 243015), (680, 228720), (800, 194412), (816, 190600), (850, 182976), (953, 163200), (960, 162010), (1020, 152480), (1088, 142950), (1200, 129608), (1275, 121984), (1360, 114360), (1600, 97206), (1632, 95300), (1700, 91488), (1906, 81600), (1920, 81005), (2040, 76240), (2176, 71475), (2400, 64804), (2550, 60992), (2720, 57180), (2859, 54400), (3200, 48603), (3264, 47650), (3400, 45744), (3812, 40800), (4080, 38120), (4765, 32640), (4800, 32402), (5100, 30496), (5440, 28590), (5718, 27200), (6528, 23825), (6800, 22872), (7624, 20400), (8160, 19060), (9530, 16320), (9600, 16201), (10200, 15248), (10880, 14295), (11436, 13600)]