100894920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17159}}^1$

素因数の和:17187

約数の個数: 96

約数和(自身を含む): 352123200

約数和(自身を除く): 251228280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 17159, 34318, 51477, 68636, 85795, 102954, 120113, 137272, 171590, 205908, 240226, 257385, 343180, 360339, 411816, 480452, 514770, 600565, 686360, 720678, 840791, 960904, 1029540, 1201130, 1441356, 1681582, 1801695, 2059080, 2402260, 2522373, 2882712, 3363164, 3603390, 4203955, 4804520, 5044746, 6726328, 7206780, 8407910, 10089492, 12611865, 14413560, 16815820, 20178984, 25223730, 33631640, 50447460, 100894920]

約数ペア:

[(1, 100894920), (2, 50447460), (3, 33631640), (4, 25223730), (5, 20178984), (6, 16815820), (7, 14413560), (8, 12611865), (10, 10089492), (12, 8407910), (14, 7206780), (15, 6726328), (20, 5044746), (21, 4804520), (24, 4203955), (28, 3603390), (30, 3363164), (35, 2882712), (40, 2522373), (42, 2402260), (49, 2059080), (56, 1801695), (60, 1681582), (70, 1441356), (84, 1201130), (98, 1029540), (105, 960904), (120, 840791), (140, 720678), (147, 686360), (168, 600565), (196, 514770), (210, 480452), (245, 411816), (280, 360339), (294, 343180), (392, 257385), (420, 240226), (490, 205908), (588, 171590), (735, 137272), (840, 120113), (980, 102954), (1176, 85795), (1470, 68636), (1960, 51477), (2940, 34318), (5880, 17159)]