1349137200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{4001}}^1$

素因数の和:4303

約数の個数: 120

約数和(自身を含む): 4338200016

約数和(自身を除く): 2989062816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 281, 300, 400, 562, 600, 843, 1124, 1200, 1405, 1686, 2248, 2810, 3372, 4001, 4215, 4496, 5620, 6744, 7025, 8002, 8430, 11240, 12003, 13488, 14050, 16004, 16860, 20005, 21075, 22480, 24006, 28100, 32008, 33720, 40010, 42150, 48012, 56200, 60015, 64016, 67440, 80020, 84300, 96024, 100025, 112400, 120030, 160040, 168600, 192048, 200050, 240060, 300075, 320080, 337200, 400100, 480120, 600150, 800200, 960240, 1124281, 1200300, 1600400, 2248562, 2400600, 3372843, 4497124, 4801200, 5621405, 6745686, 8994248, 11242810, 13491372, 16864215, 17988496, 22485620, 26982744, 28107025, 33728430, 44971240, 53965488, 56214050, 67456860, 84321075, 89942480, 112428100, 134913720, 168642150, 224856200, 269827440, 337284300, 449712400, 674568600, 1349137200]

約数ペア:

[(1, 1349137200), (2, 674568600), (3, 449712400), (4, 337284300), (5, 269827440), (6, 224856200), (8, 168642150), (10, 134913720), (12, 112428100), (15, 89942480), (16, 84321075), (20, 67456860), (24, 56214050), (25, 53965488), (30, 44971240), (40, 33728430), (48, 28107025), (50, 26982744), (60, 22485620), (75, 17988496), (80, 16864215), (100, 13491372), (120, 11242810), (150, 8994248), (200, 6745686), (240, 5621405), (281, 4801200), (300, 4497124), (400, 3372843), (562, 2400600), (600, 2248562), (843, 1600400), (1124, 1200300), (1200, 1124281), (1405, 960240), (1686, 800200), (2248, 600150), (2810, 480120), (3372, 400100), (4001, 337200), (4215, 320080), (4496, 300075), (5620, 240060), (6744, 200050), (7025, 192048), (8002, 168600), (8430, 160040), (11240, 120030), (12003, 112400), (13488, 100025), (14050, 96024), (16004, 84300), (16860, 80020), (20005, 67440), (21075, 64016), (22480, 60015), (24006, 56200), (28100, 48012), (32008, 42150), (33720, 40010)]