304074480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66683}}^1$

素因数の和:66718

約数の個数: 80

約数和(自身を含む): 992257920

約数和(自身を除く): 688183440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 66683, 133366, 200049, 266732, 333415, 400098, 533464, 666830, 800196, 1000245, 1066928, 1266977, 1333660, 1600392, 2000490, 2533954, 2667320, 3200784, 3800931, 4000980, 5067908, 5334640, 6334885, 7601862, 8001960, 10135816, 12669770, 15203724, 16003920, 19004655, 20271632, 25339540, 30407448, 38009310, 50679080, 60814896, 76018620, 101358160, 152037240, 304074480]

約数ペア:

[(1, 304074480), (2, 152037240), (3, 101358160), (4, 76018620), (5, 60814896), (6, 50679080), (8, 38009310), (10, 30407448), (12, 25339540), (15, 20271632), (16, 19004655), (19, 16003920), (20, 15203724), (24, 12669770), (30, 10135816), (38, 8001960), (40, 7601862), (48, 6334885), (57, 5334640), (60, 5067908), (76, 4000980), (80, 3800931), (95, 3200784), (114, 2667320), (120, 2533954), (152, 2000490), (190, 1600392), (228, 1333660), (240, 1266977), (285, 1066928), (304, 1000245), (380, 800196), (456, 666830), (570, 533464), (760, 400098), (912, 333415), (1140, 266732), (1520, 200049), (2280, 133366), (4560, 66683)]