530658720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{368513}}^1$

素因数の和:368534

約数の個数: 72

約数和(自身を含む): 1810877796

約数和(自身を除く): 1280219076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 368513, 737026, 1105539, 1474052, 1842565, 2211078, 2948104, 3316617, 3685130, 4422156, 5527695, 5896208, 6633234, 7370260, 8844312, 11055390, 11792416, 13266468, 14740520, 16583085, 17688624, 22110780, 26532936, 29481040, 33166170, 35377248, 44221560, 53065872, 58962080, 66332340, 88443120, 106131744, 132664680, 176886240, 265329360, 530658720]

約数ペア:

[(1, 530658720), (2, 265329360), (3, 176886240), (4, 132664680), (5, 106131744), (6, 88443120), (8, 66332340), (9, 58962080), (10, 53065872), (12, 44221560), (15, 35377248), (16, 33166170), (18, 29481040), (20, 26532936), (24, 22110780), (30, 17688624), (32, 16583085), (36, 14740520), (40, 13266468), (45, 11792416), (48, 11055390), (60, 8844312), (72, 7370260), (80, 6633234), (90, 5896208), (96, 5527695), (120, 4422156), (144, 3685130), (160, 3316617), (180, 2948104), (240, 2211078), (288, 1842565), (360, 1474052), (480, 1105539), (720, 737026), (1440, 368513)]