4920057600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13487}}^1$

素因数の和:13535

約数の個数: 216

約数和(自身を含む): 17093072640

約数和(自身を除く): 12173015040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 768, 800, 912, 950, 960, 1140, 1200, 1216, 1280, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2850, 3040, 3200, 3648, 3800, 3840, 4560, 4800, 4864, 5700, 6080, 6400, 7296, 7600, 9120, 9600, 11400, 12160, 13487, 14592, 15200, 18240, 19200, 22800, 24320, 26974, 30400, 36480, 40461, 45600, 53948, 60800, 67435, 72960, 80922, 91200, 107896, 121600, 134870, 161844, 182400, 202305, 215792, 256253, 269740, 323688, 337175, 364800, 404610, 431584, 512506, 539480, 647376, 674350, 768759, 809220, 863168, 1011525, 1025012, 1078960, 1281265, 1294752, 1348700, 1537518, 1618440, 1726336, 2023050, 2050024, 2157920, 2562530, 2589504, 2697400, 3075036, 3236880, 3452672, 3843795, 4046100, 4100048, 4315840, 5125060, 5179008, 5394800, 6150072, 6406325, 6473760, 7687590, 8092200, 8200096, 8631680, 10250120, 10358016, 10789600, 12300144, 12812650, 12947520, 15375180, 16184400, 16400192, 17263360, 19218975, 20500240, 21579200, 24600288, 25625300, 25895040, 30750360, 32368800, 32800384, 38437950, 41000480, 43158400, 49200576, 51250600, 51790080, 61500720, 64737600, 65600768, 76875900, 82000960, 86316800, 98401152, 102501200, 123001440, 129475200, 153751800, 164001920, 196802304, 205002400, 246002880, 258950400, 307503600, 328003840, 410004800, 492005760, 615007200, 820009600, 984011520, 1230014400, 1640019200, 2460028800, 4920057600]

約数ペア:

[(1, 4920057600), (2, 2460028800), (3, 1640019200), (4, 1230014400), (5, 984011520), (6, 820009600), (8, 615007200), (10, 492005760), (12, 410004800), (15, 328003840), (16, 307503600), (19, 258950400), (20, 246002880), (24, 205002400), (25, 196802304), (30, 164001920), (32, 153751800), (38, 129475200), (40, 123001440), (48, 102501200), (50, 98401152), (57, 86316800), (60, 82000960), (64, 76875900), (75, 65600768), (76, 64737600), (80, 61500720), (95, 51790080), (96, 51250600), (100, 49200576), (114, 43158400), (120, 41000480), (128, 38437950), (150, 32800384), (152, 32368800), (160, 30750360), (190, 25895040), (192, 25625300), (200, 24600288), (228, 21579200), (240, 20500240), (256, 19218975), (285, 17263360), (300, 16400192), (304, 16184400), (320, 15375180), (380, 12947520), (384, 12812650), (400, 12300144), (456, 10789600), (475, 10358016), (480, 10250120), (570, 8631680), (600, 8200096), (608, 8092200), (640, 7687590), (760, 6473760), (768, 6406325), (800, 6150072), (912, 5394800), (950, 5179008), (960, 5125060), (1140, 4315840), (1200, 4100048), (1216, 4046100), (1280, 3843795), (1425, 3452672), (1520, 3236880), (1600, 3075036), (1824, 2697400), (1900, 2589504), (1920, 2562530), (2280, 2157920), (2400, 2050024), (2432, 2023050), (2850, 1726336), (3040, 1618440), (3200, 1537518), (3648, 1348700), (3800, 1294752), (3840, 1281265), (4560, 1078960), (4800, 1025012), (4864, 1011525), (5700, 863168), (6080, 809220), (6400, 768759), (7296, 674350), (7600, 647376), (9120, 539480), (9600, 512506), (11400, 431584), (12160, 404610), (13487, 364800), (14592, 337175), (15200, 323688), (18240, 269740), (19200, 256253), (22800, 215792), (24320, 202305), (26974, 182400), (30400, 161844), (36480, 134870), (40461, 121600), (45600, 107896), (53948, 91200), (60800, 80922), (67435, 72960)]