3002472280

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{1759}}^1$

素因数の和:2216

約数の個数: 64

約数和(自身を含む): 6830208000

約数和(自身を除く): 3827735720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 307, 556, 614, 695, 1112, 1228, 1390, 1535, 1759, 2456, 2780, 3070, 3518, 5560, 6140, 7036, 8795, 12280, 14072, 17590, 35180, 42673, 70360, 85346, 170692, 213365, 244501, 341384, 426730, 489002, 540013, 853460, 978004, 1080026, 1222505, 1706920, 1956008, 2160052, 2445010, 2700065, 4320104, 4890020, 5400130, 9780040, 10800260, 21600520, 75061807, 150123614, 300247228, 375309035, 600494456, 750618070, 1501236140, 3002472280]

約数ペア:

[(1, 3002472280), (2, 1501236140), (4, 750618070), (5, 600494456), (8, 375309035), (10, 300247228), (20, 150123614), (40, 75061807), (139, 21600520), (278, 10800260), (307, 9780040), (556, 5400130), (614, 4890020), (695, 4320104), (1112, 2700065), (1228, 2445010), (1390, 2160052), (1535, 1956008), (1759, 1706920), (2456, 1222505), (2780, 1080026), (3070, 978004), (3518, 853460), (5560, 540013), (6140, 489002), (7036, 426730), (8795, 341384), (12280, 244501), (14072, 213365), (17590, 170692), (35180, 85346), (42673, 70360)]