296623440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21683}}^1$

素因数の和:21721

約数の個数: 120

約数和(自身を含む): 1048638240

約数和(自身を除く): 752014800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 21683, 43366, 65049, 86732, 108415, 130098, 173464, 195147, 216830, 260196, 325245, 346928, 390294, 411977, 433660, 520392, 650490, 780588, 823954, 867320, 975735, 1040784, 1235931, 1300980, 1561176, 1647908, 1734640, 1951470, 2059885, 2471862, 2601960, 3122352, 3295816, 3707793, 3902940, 4119770, 4943724, 5203920, 6179655, 6591632, 7415586, 7805880, 8239540, 9887448, 12359310, 14831172, 15611760, 16479080, 18538965, 19774896, 24718620, 29662344, 32958160, 37077930, 49437240, 59324688, 74155860, 98874480, 148311720, 296623440]

約数ペア:

[(1, 296623440), (2, 148311720), (3, 98874480), (4, 74155860), (5, 59324688), (6, 49437240), (8, 37077930), (9, 32958160), (10, 29662344), (12, 24718620), (15, 19774896), (16, 18538965), (18, 16479080), (19, 15611760), (20, 14831172), (24, 12359310), (30, 9887448), (36, 8239540), (38, 7805880), (40, 7415586), (45, 6591632), (48, 6179655), (57, 5203920), (60, 4943724), (72, 4119770), (76, 3902940), (80, 3707793), (90, 3295816), (95, 3122352), (114, 2601960), (120, 2471862), (144, 2059885), (152, 1951470), (171, 1734640), (180, 1647908), (190, 1561176), (228, 1300980), (240, 1235931), (285, 1040784), (304, 975735), (342, 867320), (360, 823954), (380, 780588), (456, 650490), (570, 520392), (684, 433660), (720, 411977), (760, 390294), (855, 346928), (912, 325245), (1140, 260196), (1368, 216830), (1520, 195147), (1710, 173464), (2280, 130098), (2736, 108415), (3420, 86732), (4560, 65049), (6840, 43366), (13680, 21683)]