422660520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3547}}^1$

素因数の和:3895

約数の個数: 96

約数和(自身を含む): 1378185120

約数和(自身を除く): 955524600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3547, 3972, 4965, 5958, 6620, 7094, 7944, 9930, 10641, 11916, 13240, 14188, 14895, 17735, 19860, 21282, 23832, 28376, 29790, 31923, 35470, 39720, 42564, 53205, 59580, 63846, 70940, 85128, 106410, 119160, 127692, 141880, 159615, 212820, 255384, 319230, 425640, 638460, 1174057, 1276920, 2348114, 3522171, 4696228, 5870285, 7044342, 9392456, 10566513, 11740570, 14088684, 17610855, 21133026, 23481140, 28177368, 35221710, 42266052, 46962280, 52832565, 70443420, 84532104, 105665130, 140886840, 211330260, 422660520]

約数ペア:

[(1, 422660520), (2, 211330260), (3, 140886840), (4, 105665130), (5, 84532104), (6, 70443420), (8, 52832565), (9, 46962280), (10, 42266052), (12, 35221710), (15, 28177368), (18, 23481140), (20, 21133026), (24, 17610855), (30, 14088684), (36, 11740570), (40, 10566513), (45, 9392456), (60, 7044342), (72, 5870285), (90, 4696228), (120, 3522171), (180, 2348114), (331, 1276920), (360, 1174057), (662, 638460), (993, 425640), (1324, 319230), (1655, 255384), (1986, 212820), (2648, 159615), (2979, 141880), (3310, 127692), (3547, 119160), (3972, 106410), (4965, 85128), (5958, 70940), (6620, 63846), (7094, 59580), (7944, 53205), (9930, 42564), (10641, 39720), (11916, 35470), (13240, 31923), (14188, 29790), (14895, 28376), (17735, 23832), (19860, 21282)]