201068100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5510

約数の個数: 108

約数和(自身を含む): 645726900

約数和(自身を除く): 444658800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1476, 1845, 2050, 2460, 3075, 3690, 4100, 5449, 6150, 7380, 9225, 10898, 12300, 16347, 18450, 21796, 27245, 32694, 36900, 49041, 54490, 65388, 81735, 98082, 108980, 136225, 163470, 196164, 223409, 245205, 272450, 326940, 408675, 446818, 490410, 544900, 670227, 817350, 893636, 980820, 1117045, 1226025, 1340454, 1634700, 2010681, 2234090, 2452050, 2680908, 3351135, 4021362, 4468180, 4904100, 5585225, 6702270, 8042724, 10053405, 11170450, 13404540, 16755675, 20106810, 22340900, 33511350, 40213620, 50267025, 67022700, 100534050, 201068100]

約数ペア:

[(1, 201068100), (2, 100534050), (3, 67022700), (4, 50267025), (5, 40213620), (6, 33511350), (9, 22340900), (10, 20106810), (12, 16755675), (15, 13404540), (18, 11170450), (20, 10053405), (25, 8042724), (30, 6702270), (36, 5585225), (41, 4904100), (45, 4468180), (50, 4021362), (60, 3351135), (75, 2680908), (82, 2452050), (90, 2234090), (100, 2010681), (123, 1634700), (150, 1340454), (164, 1226025), (180, 1117045), (205, 980820), (225, 893636), (246, 817350), (300, 670227), (369, 544900), (410, 490410), (450, 446818), (492, 408675), (615, 326940), (738, 272450), (820, 245205), (900, 223409), (1025, 196164), (1230, 163470), (1476, 136225), (1845, 108980), (2050, 98082), (2460, 81735), (3075, 65388), (3690, 54490), (4100, 49041), (5449, 36900), (6150, 32694), (7380, 27245), (9225, 21796), (10898, 18450), (12300, 16347)]