190877400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{15149}}^1$

素因数の和:15178

約数の個数: 144

約数和(自身を含む): 732654000

約数和(自身を除く): 541776600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 15149, 30298, 45447, 60596, 75745, 90894, 106043, 121192, 136341, 151490, 181788, 212086, 227235, 272682, 302980, 318129, 363576, 378725, 424172, 454470, 530215, 545364, 605960, 636258, 681705, 757450, 848344, 908940, 954387, 1060430, 1090728, 1136175, 1272516, 1363410, 1514900, 1590645, 1817880, 1908774, 2120860, 2272350, 2545032, 2651075, 2726820, 3029800, 3181290, 3408525, 3817548, 4241720, 4544700, 4771935, 5302150, 5453640, 6362580, 6817050, 7635096, 7953225, 9089400, 9543870, 10604300, 12725160, 13634100, 15906450, 19087740, 21208600, 23859675, 27268200, 31812900, 38175480, 47719350, 63625800, 95438700, 190877400]

約数ペア:

[(1, 190877400), (2, 95438700), (3, 63625800), (4, 47719350), (5, 38175480), (6, 31812900), (7, 27268200), (8, 23859675), (9, 21208600), (10, 19087740), (12, 15906450), (14, 13634100), (15, 12725160), (18, 10604300), (20, 9543870), (21, 9089400), (24, 7953225), (25, 7635096), (28, 6817050), (30, 6362580), (35, 5453640), (36, 5302150), (40, 4771935), (42, 4544700), (45, 4241720), (50, 3817548), (56, 3408525), (60, 3181290), (63, 3029800), (70, 2726820), (72, 2651075), (75, 2545032), (84, 2272350), (90, 2120860), (100, 1908774), (105, 1817880), (120, 1590645), (126, 1514900), (140, 1363410), (150, 1272516), (168, 1136175), (175, 1090728), (180, 1060430), (200, 954387), (210, 908940), (225, 848344), (252, 757450), (280, 681705), (300, 636258), (315, 605960), (350, 545364), (360, 530215), (420, 454470), (450, 424172), (504, 378725), (525, 363576), (600, 318129), (630, 302980), (700, 272682), (840, 227235), (900, 212086), (1050, 181788), (1260, 151490), (1400, 136341), (1575, 121192), (1800, 106043), (2100, 90894), (2520, 75745), (3150, 60596), (4200, 45447), (6300, 30298), (12600, 15149)]