22838400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 288

約数和(自身を含む): 89200020

約数和(自身を除く): 66361620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 61, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 122, 128, 130, 144, 150, 156, 160, 180, 183, 192, 195, 200, 208, 225, 234, 240, 244, 260, 288, 300, 305, 312, 320, 325, 360, 366, 384, 390, 400, 416, 450, 468, 480, 488, 520, 549, 576, 585, 600, 610, 624, 640, 650, 720, 732, 780, 793, 800, 832, 900, 915, 936, 960, 975, 976, 1040, 1098, 1152, 1170, 1200, 1220, 1248, 1300, 1440, 1464, 1525, 1560, 1586, 1600, 1664, 1800, 1830, 1872, 1920, 1950, 1952, 2080, 2196, 2340, 2379, 2400, 2440, 2496, 2600, 2745, 2880, 2925, 2928, 3050, 3120, 3172, 3200, 3600, 3660, 3744, 3900, 3904, 3965, 4160, 4392, 4575, 4680, 4758, 4800, 4880, 4992, 5200, 5490, 5760, 5850, 5856, 6100, 6240, 6344, 7137, 7200, 7320, 7488, 7800, 7808, 7930, 8320, 8784, 9150, 9360, 9516, 9600, 9760, 10400, 10980, 11700, 11712, 11895, 12200, 12480, 12688, 13725, 14274, 14400, 14640, 14976, 15600, 15860, 17568, 18300, 18720, 19032, 19520, 19825, 20800, 21960, 23400, 23424, 23790, 24400, 24960, 25376, 27450, 28548, 28800, 29280, 31200, 31720, 35136, 35685, 36600, 37440, 38064, 39040, 39650, 41600, 43920, 46800, 47580, 48800, 50752, 54900, 57096, 58560, 59475, 62400, 63440, 70272, 71370, 73200, 74880, 76128, 79300, 87840, 93600, 95160, 97600, 101504, 109800, 114192, 117120, 118950, 124800, 126880, 142740, 146400, 152256, 158600, 175680, 178425, 187200, 190320, 195200, 219600, 228384, 237900, 253760, 285480, 292800, 304512, 317200, 351360, 356850, 374400, 380640, 439200, 456768, 475800, 507520, 570960, 585600, 634400, 713700, 761280, 878400, 913536, 951600, 1141920, 1268800, 1427400, 1522560, 1756800, 1903200, 2283840, 2537600, 2854800, 3806400, 4567680, 5709600, 7612800, 11419200, 22838400]

約数ペア:

[(1, 22838400), (2, 11419200), (3, 7612800), (4, 5709600), (5, 4567680), (6, 3806400), (8, 2854800), (9, 2537600), (10, 2283840), (12, 1903200), (13, 1756800), (15, 1522560), (16, 1427400), (18, 1268800), (20, 1141920), (24, 951600), (25, 913536), (26, 878400), (30, 761280), (32, 713700), (36, 634400), (39, 585600), (40, 570960), (45, 507520), (48, 475800), (50, 456768), (52, 439200), (60, 380640), (61, 374400), (64, 356850), (65, 351360), (72, 317200), (75, 304512), (78, 292800), (80, 285480), (90, 253760), (96, 237900), (100, 228384), (104, 219600), (117, 195200), (120, 190320), (122, 187200), (128, 178425), (130, 175680), (144, 158600), (150, 152256), (156, 146400), (160, 142740), (180, 126880), (183, 124800), (192, 118950), (195, 117120), (200, 114192), (208, 109800), (225, 101504), (234, 97600), (240, 95160), (244, 93600), (260, 87840), (288, 79300), (300, 76128), (305, 74880), (312, 73200), (320, 71370), (325, 70272), (360, 63440), (366, 62400), (384, 59475), (390, 58560), (400, 57096), (416, 54900), (450, 50752), (468, 48800), (480, 47580), (488, 46800), (520, 43920), (549, 41600), (576, 39650), (585, 39040), (600, 38064), (610, 37440), (624, 36600), (640, 35685), (650, 35136), (720, 31720), (732, 31200), (780, 29280), (793, 28800), (800, 28548), (832, 27450), (900, 25376), (915, 24960), (936, 24400), (960, 23790), (975, 23424), (976, 23400), (1040, 21960), (1098, 20800), (1152, 19825), (1170, 19520), (1200, 19032), (1220, 18720), (1248, 18300), (1300, 17568), (1440, 15860), (1464, 15600), (1525, 14976), (1560, 14640), (1586, 14400), (1600, 14274), (1664, 13725), (1800, 12688), (1830, 12480), (1872, 12200), (1920, 11895), (1950, 11712), (1952, 11700), (2080, 10980), (2196, 10400), (2340, 9760), (2379, 9600), (2400, 9516), (2440, 9360), (2496, 9150), (2600, 8784), (2745, 8320), (2880, 7930), (2925, 7808), (2928, 7800), (3050, 7488), (3120, 7320), (3172, 7200), (3200, 7137), (3600, 6344), (3660, 6240), (3744, 6100), (3900, 5856), (3904, 5850), (3965, 5760), (4160, 5490), (4392, 5200), (4575, 4992), (4680, 4880), (4758, 4800)]