1330377600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{138581}}^1$

素因数の和:138608

約数の個数: 96

約数和(自身を含む): 4381962840

約数和(自身を除く): 3051585240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 138581, 277162, 415743, 554324, 692905, 831486, 1108648, 1385810, 1662972, 2078715, 2217296, 2771620, 3325944, 3464525, 4157430, 4434592, 5543240, 6651888, 6929050, 8314860, 8869184, 10393575, 11086480, 13303776, 13858100, 16629720, 17738368, 20787150, 22172960, 26607552, 27716200, 33259440, 41574300, 44345920, 53215104, 55432400, 66518880, 83148600, 88691840, 110864800, 133037760, 166297200, 221729600, 266075520, 332594400, 443459200, 665188800, 1330377600]

約数ペア:

[(1, 1330377600), (2, 665188800), (3, 443459200), (4, 332594400), (5, 266075520), (6, 221729600), (8, 166297200), (10, 133037760), (12, 110864800), (15, 88691840), (16, 83148600), (20, 66518880), (24, 55432400), (25, 53215104), (30, 44345920), (32, 41574300), (40, 33259440), (48, 27716200), (50, 26607552), (60, 22172960), (64, 20787150), (75, 17738368), (80, 16629720), (96, 13858100), (100, 13303776), (120, 11086480), (128, 10393575), (150, 8869184), (160, 8314860), (192, 6929050), (200, 6651888), (240, 5543240), (300, 4434592), (320, 4157430), (384, 3464525), (400, 3325944), (480, 2771620), (600, 2217296), (640, 2078715), (800, 1662972), (960, 1385810), (1200, 1108648), (1600, 831486), (1920, 692905), (2400, 554324), (3200, 415743), (4800, 277162), (9600, 138581)]