2912000760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19681}}^1$

素因数の和:19838

約数の個数: 128

約数和(自身を含む): 9778017600

約数和(自身を除く): 6866016840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 685, 822, 1080, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 3699, 4110, 4932, 5480, 6165, 7398, 8220, 9864, 12330, 14796, 16440, 18495, 19681, 24660, 29592, 36990, 39362, 49320, 59043, 73980, 78724, 98405, 118086, 147960, 157448, 177129, 196810, 236172, 295215, 354258, 393620, 472344, 531387, 590430, 708516, 787240, 885645, 1062774, 1180860, 1417032, 1771290, 2125548, 2361720, 2656935, 2696297, 3542580, 4251096, 5313870, 5392594, 7085160, 8088891, 10627740, 10785188, 13481485, 16177782, 21255480, 21570376, 24266673, 26962970, 32355564, 40444455, 48533346, 53925940, 64711128, 72800019, 80888910, 97066692, 107851880, 121333365, 145600038, 161777820, 194133384, 242666730, 291200076, 323555640, 364000095, 485333460, 582400152, 728000190, 970666920, 1456000380, 2912000760]

約数ペア:

[(1, 2912000760), (2, 1456000380), (3, 970666920), (4, 728000190), (5, 582400152), (6, 485333460), (8, 364000095), (9, 323555640), (10, 291200076), (12, 242666730), (15, 194133384), (18, 161777820), (20, 145600038), (24, 121333365), (27, 107851880), (30, 97066692), (36, 80888910), (40, 72800019), (45, 64711128), (54, 53925940), (60, 48533346), (72, 40444455), (90, 32355564), (108, 26962970), (120, 24266673), (135, 21570376), (137, 21255480), (180, 16177782), (216, 13481485), (270, 10785188), (274, 10627740), (360, 8088891), (411, 7085160), (540, 5392594), (548, 5313870), (685, 4251096), (822, 3542580), (1080, 2696297), (1096, 2656935), (1233, 2361720), (1370, 2125548), (1644, 1771290), (2055, 1417032), (2466, 1180860), (2740, 1062774), (3288, 885645), (3699, 787240), (4110, 708516), (4932, 590430), (5480, 531387), (6165, 472344), (7398, 393620), (8220, 354258), (9864, 295215), (12330, 236172), (14796, 196810), (16440, 177129), (18495, 157448), (19681, 147960), (24660, 118086), (29592, 98405), (36990, 78724), (39362, 73980), (49320, 59043)]