442323720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{877}}^1$

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 1479254400

約数和(自身を除く): 1036930680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 467, 540, 877, 934, 1080, 1401, 1754, 1868, 2335, 2631, 2802, 3508, 3736, 4203, 4385, 4670, 5262, 5604, 7005, 7016, 7893, 8406, 8770, 9340, 10524, 11208, 12609, 13155, 14010, 15786, 16812, 17540, 18680, 21015, 21048, 23679, 25218, 26310, 28020, 31572, 33624, 35080, 39465, 42030, 47358, 50436, 52620, 56040, 63045, 63144, 78930, 84060, 94716, 100872, 105240, 118395, 126090, 157860, 168120, 189432, 236790, 252180, 315720, 409559, 473580, 504360, 819118, 947160, 1228677, 1638236, 2047795, 2457354, 3276472, 3686031, 4095590, 4914708, 6143385, 7372062, 8191180, 9829416, 11058093, 12286770, 14744124, 16382360, 18430155, 22116186, 24573540, 29488248, 36860310, 44232372, 49147080, 55290465, 73720620, 88464744, 110580930, 147441240, 221161860, 442323720]

約数ペア:

[(1, 442323720), (2, 221161860), (3, 147441240), (4, 110580930), (5, 88464744), (6, 73720620), (8, 55290465), (9, 49147080), (10, 44232372), (12, 36860310), (15, 29488248), (18, 24573540), (20, 22116186), (24, 18430155), (27, 16382360), (30, 14744124), (36, 12286770), (40, 11058093), (45, 9829416), (54, 8191180), (60, 7372062), (72, 6143385), (90, 4914708), (108, 4095590), (120, 3686031), (135, 3276472), (180, 2457354), (216, 2047795), (270, 1638236), (360, 1228677), (467, 947160), (540, 819118), (877, 504360), (934, 473580), (1080, 409559), (1401, 315720), (1754, 252180), (1868, 236790), (2335, 189432), (2631, 168120), (2802, 157860), (3508, 126090), (3736, 118395), (4203, 105240), (4385, 100872), (4670, 94716), (5262, 84060), (5604, 78930), (7005, 63144), (7016, 63045), (7893, 56040), (8406, 52620), (8770, 50436), (9340, 47358), (10524, 42030), (11208, 39465), (12609, 35080), (13155, 33624), (14010, 31572), (15786, 28020), (16812, 26310), (17540, 25218), (18680, 23679), (21015, 21048)]