194936400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:510

約数の個数: 180

約数和(自身を含む): 682567548

約数和(自身を除く): 487631148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 173, 180, 200, 225, 240, 300, 313, 346, 360, 400, 450, 519, 600, 626, 692, 720, 865, 900, 939, 1038, 1200, 1252, 1384, 1557, 1565, 1730, 1800, 1878, 2076, 2504, 2595, 2768, 2817, 3114, 3130, 3460, 3600, 3756, 4152, 4325, 4695, 5008, 5190, 5634, 6228, 6260, 6920, 7512, 7785, 7825, 8304, 8650, 9390, 10380, 11268, 12456, 12520, 12975, 13840, 14085, 15024, 15570, 15650, 17300, 18780, 20760, 22536, 23475, 24912, 25040, 25950, 28170, 31140, 31300, 34600, 37560, 38925, 41520, 45072, 46950, 51900, 54149, 56340, 62280, 62600, 69200, 70425, 75120, 77850, 93900, 103800, 108298, 112680, 124560, 125200, 140850, 155700, 162447, 187800, 207600, 216596, 225360, 270745, 281700, 311400, 324894, 375600, 433192, 487341, 541490, 563400, 622800, 649788, 812235, 866384, 974682, 1082980, 1126800, 1299576, 1353725, 1624470, 1949364, 2165960, 2436705, 2599152, 2707450, 3248940, 3898728, 4061175, 4331920, 4873410, 5414900, 6497880, 7797456, 8122350, 9746820, 10829800, 12183525, 12995760, 16244700, 19493640, 21659600, 24367050, 32489400, 38987280, 48734100, 64978800, 97468200, 194936400]

約数ペア:

[(1, 194936400), (2, 97468200), (3, 64978800), (4, 48734100), (5, 38987280), (6, 32489400), (8, 24367050), (9, 21659600), (10, 19493640), (12, 16244700), (15, 12995760), (16, 12183525), (18, 10829800), (20, 9746820), (24, 8122350), (25, 7797456), (30, 6497880), (36, 5414900), (40, 4873410), (45, 4331920), (48, 4061175), (50, 3898728), (60, 3248940), (72, 2707450), (75, 2599152), (80, 2436705), (90, 2165960), (100, 1949364), (120, 1624470), (144, 1353725), (150, 1299576), (173, 1126800), (180, 1082980), (200, 974682), (225, 866384), (240, 812235), (300, 649788), (313, 622800), (346, 563400), (360, 541490), (400, 487341), (450, 433192), (519, 375600), (600, 324894), (626, 311400), (692, 281700), (720, 270745), (865, 225360), (900, 216596), (939, 207600), (1038, 187800), (1200, 162447), (1252, 155700), (1384, 140850), (1557, 125200), (1565, 124560), (1730, 112680), (1800, 108298), (1878, 103800), (2076, 93900), (2504, 77850), (2595, 75120), (2768, 70425), (2817, 69200), (3114, 62600), (3130, 62280), (3460, 56340), (3600, 54149), (3756, 51900), (4152, 46950), (4325, 45072), (4695, 41520), (5008, 38925), (5190, 37560), (5634, 34600), (6228, 31300), (6260, 31140), (6920, 28170), (7512, 25950), (7785, 25040), (7825, 24912), (8304, 23475), (8650, 22536), (9390, 20760), (10380, 18780), (11268, 17300), (12456, 15650), (12520, 15570), (12975, 15024), (13840, 14085)]