2388076800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2039}}^1$

素因数の和:2129

約数の個数: 216

約数和(自身を含む): 8014278720

約数和(自身を除く): 5626201920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 128, 150, 160, 183, 192, 200, 240, 244, 256, 300, 305, 320, 366, 384, 400, 480, 488, 600, 610, 640, 732, 768, 800, 915, 960, 976, 1200, 1220, 1280, 1464, 1525, 1600, 1830, 1920, 1952, 2039, 2400, 2440, 2928, 3050, 3200, 3660, 3840, 3904, 4078, 4575, 4800, 4880, 5856, 6100, 6117, 6400, 7320, 7808, 8156, 9150, 9600, 9760, 10195, 11712, 12200, 12234, 14640, 15616, 16312, 18300, 19200, 19520, 20390, 23424, 24400, 24468, 29280, 30585, 32624, 36600, 39040, 40780, 46848, 48800, 48936, 50975, 58560, 61170, 65248, 73200, 78080, 81560, 97600, 97872, 101950, 117120, 122340, 124379, 130496, 146400, 152925, 163120, 195200, 195744, 203900, 234240, 244680, 248758, 260992, 292800, 305850, 326240, 373137, 390400, 391488, 407800, 489360, 497516, 521984, 585600, 611700, 621895, 652480, 746274, 782976, 815600, 978720, 995032, 1171200, 1223400, 1243790, 1304960, 1492548, 1565952, 1631200, 1865685, 1957440, 1990064, 2446800, 2487580, 2609920, 2985096, 3109475, 3262400, 3731370, 3914880, 3980128, 4893600, 4975160, 5970192, 6218950, 6524800, 7462740, 7829760, 7960256, 9328425, 9787200, 9950320, 11940384, 12437900, 13049600, 14925480, 15920512, 18656850, 19574400, 19900640, 23880768, 24875800, 29850960, 31841024, 37313700, 39148800, 39801280, 47761536, 49751600, 59701920, 74627400, 79602560, 95523072, 99503200, 119403840, 149254800, 159205120, 199006400, 238807680, 298509600, 398012800, 477615360, 597019200, 796025600, 1194038400, 2388076800]

約数ペア:

[(1, 2388076800), (2, 1194038400), (3, 796025600), (4, 597019200), (5, 477615360), (6, 398012800), (8, 298509600), (10, 238807680), (12, 199006400), (15, 159205120), (16, 149254800), (20, 119403840), (24, 99503200), (25, 95523072), (30, 79602560), (32, 74627400), (40, 59701920), (48, 49751600), (50, 47761536), (60, 39801280), (61, 39148800), (64, 37313700), (75, 31841024), (80, 29850960), (96, 24875800), (100, 23880768), (120, 19900640), (122, 19574400), (128, 18656850), (150, 15920512), (160, 14925480), (183, 13049600), (192, 12437900), (200, 11940384), (240, 9950320), (244, 9787200), (256, 9328425), (300, 7960256), (305, 7829760), (320, 7462740), (366, 6524800), (384, 6218950), (400, 5970192), (480, 4975160), (488, 4893600), (600, 3980128), (610, 3914880), (640, 3731370), (732, 3262400), (768, 3109475), (800, 2985096), (915, 2609920), (960, 2487580), (976, 2446800), (1200, 1990064), (1220, 1957440), (1280, 1865685), (1464, 1631200), (1525, 1565952), (1600, 1492548), (1830, 1304960), (1920, 1243790), (1952, 1223400), (2039, 1171200), (2400, 995032), (2440, 978720), (2928, 815600), (3050, 782976), (3200, 746274), (3660, 652480), (3840, 621895), (3904, 611700), (4078, 585600), (4575, 521984), (4800, 497516), (4880, 489360), (5856, 407800), (6100, 391488), (6117, 390400), (6400, 373137), (7320, 326240), (7808, 305850), (8156, 292800), (9150, 260992), (9600, 248758), (9760, 244680), (10195, 234240), (11712, 203900), (12200, 195744), (12234, 195200), (14640, 163120), (15616, 152925), (16312, 146400), (18300, 130496), (19200, 124379), (19520, 122340), (20390, 117120), (23424, 101950), (24400, 97872), (24468, 97600), (29280, 81560), (30585, 78080), (32624, 73200), (36600, 65248), (39040, 61170), (40780, 58560), (46848, 50975), (48800, 48936)]