495365280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25171}}^1$

素因数の和:25230

約数の個数: 96

約数和(自身を含む): 1598522688

約数和(自身を除く): 1103157408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 25171, 50342, 75513, 100684, 125855, 151026, 201368, 251710, 302052, 377565, 402736, 503420, 604104, 755130, 805472, 1006840, 1032011, 1208208, 1510260, 2013680, 2064022, 2416416, 3020520, 3096033, 4027360, 4128044, 5160055, 6041040, 6192066, 8256088, 10320110, 12082080, 12384132, 15480165, 16512176, 20640220, 24768264, 30960330, 33024352, 41280440, 49536528, 61920660, 82560880, 99073056, 123841320, 165121760, 247682640, 495365280]

約数ペア:

[(1, 495365280), (2, 247682640), (3, 165121760), (4, 123841320), (5, 99073056), (6, 82560880), (8, 61920660), (10, 49536528), (12, 41280440), (15, 33024352), (16, 30960330), (20, 24768264), (24, 20640220), (30, 16512176), (32, 15480165), (40, 12384132), (41, 12082080), (48, 10320110), (60, 8256088), (80, 6192066), (82, 6041040), (96, 5160055), (120, 4128044), (123, 4027360), (160, 3096033), (164, 3020520), (205, 2416416), (240, 2064022), (246, 2013680), (328, 1510260), (410, 1208208), (480, 1032011), (492, 1006840), (615, 805472), (656, 755130), (820, 604104), (984, 503420), (1230, 402736), (1312, 377565), (1640, 302052), (1968, 251710), (2460, 201368), (3280, 151026), (3936, 125855), (4920, 100684), (6560, 75513), (9840, 50342), (19680, 25171)]