136867680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5629

約数の個数: 144

約数和(自身を含む): 494623584

約数和(自身を除く): 357755904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 5591, 6120, 8160, 11182, 12240, 16773, 22364, 24480, 27955, 33546, 44728, 50319, 55910, 67092, 83865, 89456, 95047, 100638, 111820, 134184, 167730, 178912, 190094, 201276, 223640, 251595, 268368, 285141, 335460, 380188, 402552, 447280, 475235, 503190, 536736, 570282, 670920, 760376, 805104, 855423, 894560, 950470, 1006380, 1140564, 1341840, 1425705, 1520752, 1610208, 1710846, 1900940, 2012760, 2281128, 2683680, 2851410, 3041504, 3421692, 3801880, 4025520, 4277115, 4562256, 5702820, 6843384, 7603760, 8051040, 8554230, 9124512, 11405640, 13686768, 15207520, 17108460, 22811280, 27373536, 34216920, 45622560, 68433840, 136867680]

約数ペア:

[(1, 136867680), (2, 68433840), (3, 45622560), (4, 34216920), (5, 27373536), (6, 22811280), (8, 17108460), (9, 15207520), (10, 13686768), (12, 11405640), (15, 9124512), (16, 8554230), (17, 8051040), (18, 7603760), (20, 6843384), (24, 5702820), (30, 4562256), (32, 4277115), (34, 4025520), (36, 3801880), (40, 3421692), (45, 3041504), (48, 2851410), (51, 2683680), (60, 2281128), (68, 2012760), (72, 1900940), (80, 1710846), (85, 1610208), (90, 1520752), (96, 1425705), (102, 1341840), (120, 1140564), (136, 1006380), (144, 950470), (153, 894560), (160, 855423), (170, 805104), (180, 760376), (204, 670920), (240, 570282), (255, 536736), (272, 503190), (288, 475235), (306, 447280), (340, 402552), (360, 380188), (408, 335460), (480, 285141), (510, 268368), (544, 251595), (612, 223640), (680, 201276), (720, 190094), (765, 178912), (816, 167730), (1020, 134184), (1224, 111820), (1360, 100638), (1440, 95047), (1530, 89456), (1632, 83865), (2040, 67092), (2448, 55910), (2720, 50319), (3060, 44728), (4080, 33546), (4896, 27955), (5591, 24480), (6120, 22364), (8160, 16773), (11182, 12240)]