162479100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{1579}}^1$

素因数の和:1617

約数の個数: 144

約数和(自身を含む): 548576000

約数和(自身を除く): 386096900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 343, 350, 420, 490, 525, 588, 686, 700, 735, 980, 1029, 1050, 1225, 1372, 1470, 1579, 1715, 2058, 2100, 2450, 2940, 3158, 3430, 3675, 4116, 4737, 4900, 5145, 6316, 6860, 7350, 7895, 8575, 9474, 10290, 11053, 14700, 15790, 17150, 18948, 20580, 22106, 23685, 25725, 31580, 33159, 34300, 39475, 44212, 47370, 51450, 55265, 66318, 77371, 78950, 94740, 102900, 110530, 118425, 132636, 154742, 157900, 165795, 221060, 232113, 236850, 276325, 309484, 331590, 386855, 464226, 473700, 541597, 552650, 663180, 773710, 828975, 928452, 1083194, 1105300, 1160565, 1547420, 1624791, 1657950, 1934275, 2166388, 2321130, 2707985, 3249582, 3315900, 3868550, 4642260, 5415970, 5802825, 6499164, 7737100, 8123955, 10831940, 11605650, 13539925, 16247910, 23211300, 27079850, 32495820, 40619775, 54159700, 81239550, 162479100]

約数ペア:

[(1, 162479100), (2, 81239550), (3, 54159700), (4, 40619775), (5, 32495820), (6, 27079850), (7, 23211300), (10, 16247910), (12, 13539925), (14, 11605650), (15, 10831940), (20, 8123955), (21, 7737100), (25, 6499164), (28, 5802825), (30, 5415970), (35, 4642260), (42, 3868550), (49, 3315900), (50, 3249582), (60, 2707985), (70, 2321130), (75, 2166388), (84, 1934275), (98, 1657950), (100, 1624791), (105, 1547420), (140, 1160565), (147, 1105300), (150, 1083194), (175, 928452), (196, 828975), (210, 773710), (245, 663180), (294, 552650), (300, 541597), (343, 473700), (350, 464226), (420, 386855), (490, 331590), (525, 309484), (588, 276325), (686, 236850), (700, 232113), (735, 221060), (980, 165795), (1029, 157900), (1050, 154742), (1225, 132636), (1372, 118425), (1470, 110530), (1579, 102900), (1715, 94740), (2058, 78950), (2100, 77371), (2450, 66318), (2940, 55265), (3158, 51450), (3430, 47370), (3675, 44212), (4116, 39475), (4737, 34300), (4900, 33159), (5145, 31580), (6316, 25725), (6860, 23685), (7350, 22106), (7895, 20580), (8575, 18948), (9474, 17150), (10290, 15790), (11053, 14700)]