128766000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1951}}^1$

素因数の和:1988

約数の個数: 160

約数和(自身を含む): 453113856

約数和(自身を除く): 324347856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 400, 440, 500, 528, 550, 600, 660, 750, 825, 880, 1000, 1100, 1200, 1320, 1375, 1500, 1650, 1951, 2000, 2200, 2640, 2750, 3000, 3300, 3902, 4125, 4400, 5500, 5853, 6000, 6600, 7804, 8250, 9755, 11000, 11706, 13200, 15608, 16500, 19510, 21461, 22000, 23412, 29265, 31216, 33000, 39020, 42922, 46824, 48775, 58530, 64383, 66000, 78040, 85844, 93648, 97550, 107305, 117060, 128766, 146325, 156080, 171688, 195100, 214610, 234120, 243875, 257532, 292650, 321915, 343376, 390200, 429220, 468240, 487750, 515064, 536525, 585300, 643830, 731625, 780400, 858440, 975500, 1030128, 1073050, 1170600, 1287660, 1463250, 1609575, 1716880, 1951000, 2146100, 2341200, 2575320, 2682625, 2926500, 3219150, 3902000, 4292200, 5150640, 5365250, 5853000, 6438300, 8047875, 8584400, 10730500, 11706000, 12876600, 16095750, 21461000, 25753200, 32191500, 42922000, 64383000, 128766000]

約数ペア:

[(1, 128766000), (2, 64383000), (3, 42922000), (4, 32191500), (5, 25753200), (6, 21461000), (8, 16095750), (10, 12876600), (11, 11706000), (12, 10730500), (15, 8584400), (16, 8047875), (20, 6438300), (22, 5853000), (24, 5365250), (25, 5150640), (30, 4292200), (33, 3902000), (40, 3219150), (44, 2926500), (48, 2682625), (50, 2575320), (55, 2341200), (60, 2146100), (66, 1951000), (75, 1716880), (80, 1609575), (88, 1463250), (100, 1287660), (110, 1170600), (120, 1073050), (125, 1030128), (132, 975500), (150, 858440), (165, 780400), (176, 731625), (200, 643830), (220, 585300), (240, 536525), (250, 515064), (264, 487750), (275, 468240), (300, 429220), (330, 390200), (375, 343376), (400, 321915), (440, 292650), (500, 257532), (528, 243875), (550, 234120), (600, 214610), (660, 195100), (750, 171688), (825, 156080), (880, 146325), (1000, 128766), (1100, 117060), (1200, 107305), (1320, 97550), (1375, 93648), (1500, 85844), (1650, 78040), (1951, 66000), (2000, 64383), (2200, 58530), (2640, 48775), (2750, 46824), (3000, 42922), (3300, 39020), (3902, 33000), (4125, 31216), (4400, 29265), (5500, 23412), (5853, 22000), (6000, 21461), (6600, 19510), (7804, 16500), (8250, 15608), (9755, 13200), (11000, 11706)]