201007080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29387}}^1$

素因数の和:29423

約数の個数: 96

約数和(自身を含む): 687679200

約数和(自身を除く): 486672120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 29387, 58774, 88161, 117548, 146935, 176322, 235096, 264483, 293870, 352644, 440805, 528966, 558353, 587740, 705288, 881610, 1057932, 1116706, 1175480, 1322415, 1675059, 1763220, 2115864, 2233412, 2644830, 2791765, 3350118, 3526440, 4466824, 5025177, 5289660, 5583530, 6700236, 8375295, 10050354, 10579320, 11167060, 13400472, 16750590, 20100708, 22334120, 25125885, 33501180, 40201416, 50251770, 67002360, 100503540, 201007080]

約数ペア:

[(1, 201007080), (2, 100503540), (3, 67002360), (4, 50251770), (5, 40201416), (6, 33501180), (8, 25125885), (9, 22334120), (10, 20100708), (12, 16750590), (15, 13400472), (18, 11167060), (19, 10579320), (20, 10050354), (24, 8375295), (30, 6700236), (36, 5583530), (38, 5289660), (40, 5025177), (45, 4466824), (57, 3526440), (60, 3350118), (72, 2791765), (76, 2644830), (90, 2233412), (95, 2115864), (114, 1763220), (120, 1675059), (152, 1322415), (171, 1175480), (180, 1116706), (190, 1057932), (228, 881610), (285, 705288), (342, 587740), (360, 558353), (380, 528966), (456, 440805), (570, 352644), (684, 293870), (760, 264483), (855, 235096), (1140, 176322), (1368, 146935), (1710, 117548), (2280, 88161), (3420, 58774), (6840, 29387)]