195655254900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{37223}}^1$

素因数の和:39750

約数の個数: 144

約数和(自身を含む): 647242573824

約数和(自身を除く): 451587318924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2503, 5006, 7509, 10012, 12515, 15018, 17521, 25030, 30036, 35042, 37223, 37545, 50060, 52563, 62575, 70084, 74446, 75090, 87605, 105126, 111669, 125150, 148892, 150180, 175210, 186115, 187725, 210252, 223338, 250300, 260561, 262815, 350420, 372230, 375450, 438025, 446676, 521122, 525630, 558345, 744460, 750900, 781683, 876050, 930575, 1042244, 1051260, 1116690, 1302805, 1314075, 1563366, 1752100, 1861150, 2233380, 2605610, 2628150, 2791725, 3126732, 3722300, 3908415, 5211220, 5256300, 5583450, 6514025, 7816830, 11166900, 13028050, 15633660, 19542075, 26056100, 39084150, 78168300, 93169169, 186338338, 279507507, 372676676, 465845845, 559015014, 652184183, 931691690, 1118030028, 1304368366, 1397537535, 1863383380, 1956552549, 2329229225, 2608736732, 2795075070, 3260920915, 3913105098, 4658458450, 5590150140, 6521841830, 6987687675, 7826210196, 9316916900, 9782762745, 13043683660, 13975375350, 16304604575, 19565525490, 27950750700, 32609209150, 39131050980, 48913813725, 65218418300, 97827627450, 195655254900]

約数ペア:

[(1, 195655254900), (2, 97827627450), (3, 65218418300), (4, 48913813725), (5, 39131050980), (6, 32609209150), (7, 27950750700), (10, 19565525490), (12, 16304604575), (14, 13975375350), (15, 13043683660), (20, 9782762745), (21, 9316916900), (25, 7826210196), (28, 6987687675), (30, 6521841830), (35, 5590150140), (42, 4658458450), (50, 3913105098), (60, 3260920915), (70, 2795075070), (75, 2608736732), (84, 2329229225), (100, 1956552549), (105, 1863383380), (140, 1397537535), (150, 1304368366), (175, 1118030028), (210, 931691690), (300, 652184183), (350, 559015014), (420, 465845845), (525, 372676676), (700, 279507507), (1050, 186338338), (2100, 93169169), (2503, 78168300), (5006, 39084150), (7509, 26056100), (10012, 19542075), (12515, 15633660), (15018, 13028050), (17521, 11166900), (25030, 7816830), (30036, 6514025), (35042, 5583450), (37223, 5256300), (37545, 5211220), (50060, 3908415), (52563, 3722300), (62575, 3126732), (70084, 2791725), (74446, 2628150), (75090, 2605610), (87605, 2233380), (105126, 1861150), (111669, 1752100), (125150, 1563366), (148892, 1314075), (150180, 1302805), (175210, 1116690), (186115, 1051260), (187725, 1042244), (210252, 930575), (223338, 876050), (250300, 781683), (260561, 750900), (262815, 744460), (350420, 558345), (372230, 525630), (375450, 521122), (438025, 446676)]