2381283600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{64013}}^1$

素因数の和:64065

約数の個数: 120

約数和(自身を含む): 7874234112

約数和(自身を除く): 5492950512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600, 37200, 64013, 128026, 192039, 256052, 320065, 384078, 512104, 640130, 768156, 960195, 1024208, 1280260, 1536312, 1600325, 1920390, 1984403, 2560520, 3072624, 3200650, 3840780, 3968806, 4800975, 5121040, 5953209, 6401300, 7681560, 7937612, 9601950, 9922015, 11906418, 12802600, 15363120, 15875224, 19203900, 19844030, 23812836, 25605200, 29766045, 31750448, 38407800, 39688060, 47625672, 49610075, 59532090, 76815600, 79376120, 95251344, 99220150, 119064180, 148830225, 158752240, 198440300, 238128360, 297660450, 396880600, 476256720, 595320900, 793761200, 1190641800, 2381283600]

約数ペア:

[(1, 2381283600), (2, 1190641800), (3, 793761200), (4, 595320900), (5, 476256720), (6, 396880600), (8, 297660450), (10, 238128360), (12, 198440300), (15, 158752240), (16, 148830225), (20, 119064180), (24, 99220150), (25, 95251344), (30, 79376120), (31, 76815600), (40, 59532090), (48, 49610075), (50, 47625672), (60, 39688060), (62, 38407800), (75, 31750448), (80, 29766045), (93, 25605200), (100, 23812836), (120, 19844030), (124, 19203900), (150, 15875224), (155, 15363120), (186, 12802600), (200, 11906418), (240, 9922015), (248, 9601950), (300, 7937612), (310, 7681560), (372, 6401300), (400, 5953209), (465, 5121040), (496, 4800975), (600, 3968806), (620, 3840780), (744, 3200650), (775, 3072624), (930, 2560520), (1200, 1984403), (1240, 1920390), (1488, 1600325), (1550, 1536312), (1860, 1280260), (2325, 1024208), (2480, 960195), (3100, 768156), (3720, 640130), (4650, 512104), (6200, 384078), (7440, 320065), (9300, 256052), (12400, 192039), (18600, 128026), (37200, 64013)]