150402480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32983}}^1$

素因数の和:33018

約数の個数: 80

約数和(自身を含む): 490801920

約数和(自身を除く): 340399440

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, 32983, 65966, 98949, 131932, 164915, 197898, 263864, 329830, 395796, 494745, 527728, 626677, 659660, 791592, 989490, 1253354, 1319320, 1583184, 1880031, 1978980, 2506708, 2638640, 3133385, 3760062, 3957960, 5013416, 6266770, 7520124, 7915920, 9400155, 10026832, 12533540, 15040248, 18800310, 25067080, 30080496, 37600620, 50134160, 75201240, 150402480]

約数ペア:

[(1, 150402480), (2, 75201240), (3, 50134160), (4, 37600620), (5, 30080496), (6, 25067080), (8, 18800310), (10, 15040248), (12, 12533540), (15, 10026832), (16, 9400155), (19, 7915920), (20, 7520124), (24, 6266770), (30, 5013416), (38, 3957960), (40, 3760062), (48, 3133385), (57, 2638640), (60, 2506708), (76, 1978980), (80, 1880031), (95, 1583184), (114, 1319320), (120, 1253354), (152, 989490), (190, 791592), (228, 659660), (240, 626677), (285, 527728), (304, 494745), (380, 395796), (456, 329830), (570, 263864), (760, 197898), (912, 164915), (1140, 131932), (1520, 98949), (2280, 65966), (4560, 32983)]