204095160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3203}}^1$

素因数の和:3282

約数の個数: 128

約数和(自身を含む): 692064000

約数和(自身を除く): 487968840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3203, 3540, 4248, 5310, 6372, 6406, 7080, 7965, 9609, 10620, 12744, 12812, 15930, 16015, 19218, 21240, 25624, 28827, 31860, 32030, 38436, 48045, 57654, 63720, 64060, 76872, 86481, 96090, 115308, 128120, 144135, 172962, 188977, 192180, 230616, 288270, 345924, 377954, 384360, 432405, 566931, 576540, 691848, 755908, 864810, 944885, 1133862, 1153080, 1511816, 1700793, 1729620, 1889770, 2267724, 2834655, 3401586, 3459240, 3779540, 4535448, 5102379, 5669310, 6803172, 7559080, 8503965, 10204758, 11338620, 13606344, 17007930, 20409516, 22677240, 25511895, 34015860, 40819032, 51023790, 68031720, 102047580, 204095160]

約数ペア:

[(1, 204095160), (2, 102047580), (3, 68031720), (4, 51023790), (5, 40819032), (6, 34015860), (8, 25511895), (9, 22677240), (10, 20409516), (12, 17007930), (15, 13606344), (18, 11338620), (20, 10204758), (24, 8503965), (27, 7559080), (30, 6803172), (36, 5669310), (40, 5102379), (45, 4535448), (54, 3779540), (59, 3459240), (60, 3401586), (72, 2834655), (90, 2267724), (108, 1889770), (118, 1729620), (120, 1700793), (135, 1511816), (177, 1153080), (180, 1133862), (216, 944885), (236, 864810), (270, 755908), (295, 691848), (354, 576540), (360, 566931), (472, 432405), (531, 384360), (540, 377954), (590, 345924), (708, 288270), (885, 230616), (1062, 192180), (1080, 188977), (1180, 172962), (1416, 144135), (1593, 128120), (1770, 115308), (2124, 96090), (2360, 86481), (2655, 76872), (3186, 64060), (3203, 63720), (3540, 57654), (4248, 48045), (5310, 38436), (6372, 32030), (6406, 31860), (7080, 28827), (7965, 25624), (9609, 21240), (10620, 19218), (12744, 16015), (12812, 15930)]