160550550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 144

約数和(自身を含む): 472148352

約数和(自身を除く): 311597802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 45, 50, 51, 62, 75, 85, 90, 93, 102, 150, 153, 155, 170, 186, 225, 255, 279, 306, 310, 425, 450, 465, 510, 527, 558, 677, 765, 775, 850, 930, 1054, 1275, 1354, 1395, 1530, 1550, 1581, 2031, 2325, 2550, 2635, 2790, 3162, 3385, 3825, 4062, 4650, 4743, 5270, 6093, 6770, 6975, 7650, 7905, 9486, 10155, 11509, 12186, 13175, 13950, 15810, 16925, 20310, 20987, 23018, 23715, 26350, 30465, 33850, 34527, 39525, 41974, 47430, 50775, 57545, 60930, 62961, 69054, 79050, 101550, 103581, 104935, 115090, 118575, 125922, 152325, 172635, 188883, 207162, 209870, 237150, 287725, 304650, 314805, 345270, 356779, 377766, 517905, 524675, 575450, 629610, 713558, 863175, 944415, 1035810, 1049350, 1070337, 1574025, 1726350, 1783895, 1888830, 2140674, 2589525, 3148050, 3211011, 3567790, 4722075, 5179050, 5351685, 6422022, 8919475, 9444150, 10703370, 16055055, 17838950, 26758425, 32110110, 53516850, 80275275, 160550550]

約数ペア:

[(1, 160550550), (2, 80275275), (3, 53516850), (5, 32110110), (6, 26758425), (9, 17838950), (10, 16055055), (15, 10703370), (17, 9444150), (18, 8919475), (25, 6422022), (30, 5351685), (31, 5179050), (34, 4722075), (45, 3567790), (50, 3211011), (51, 3148050), (62, 2589525), (75, 2140674), (85, 1888830), (90, 1783895), (93, 1726350), (102, 1574025), (150, 1070337), (153, 1049350), (155, 1035810), (170, 944415), (186, 863175), (225, 713558), (255, 629610), (279, 575450), (306, 524675), (310, 517905), (425, 377766), (450, 356779), (465, 345270), (510, 314805), (527, 304650), (558, 287725), (677, 237150), (765, 209870), (775, 207162), (850, 188883), (930, 172635), (1054, 152325), (1275, 125922), (1354, 118575), (1395, 115090), (1530, 104935), (1550, 103581), (1581, 101550), (2031, 79050), (2325, 69054), (2550, 62961), (2635, 60930), (2790, 57545), (3162, 50775), (3385, 47430), (3825, 41974), (4062, 39525), (4650, 34527), (4743, 33850), (5270, 30465), (6093, 26350), (6770, 23715), (6975, 23018), (7650, 20987), (7905, 20310), (9486, 16925), (10155, 15810), (11509, 13950), (12186, 13175)]