134156400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{15971}}^1$

素因数の和:15999

約数の個数: 120

約数和(自身を含む): 491170944

約数和(自身を除く): 357014544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 15971, 31942, 47913, 63884, 79855, 95826, 111797, 127768, 159710, 191652, 223594, 239565, 255536, 319420, 335391, 383304, 399275, 447188, 479130, 558985, 638840, 670782, 766608, 798550, 894376, 958260, 1117970, 1197825, 1277680, 1341564, 1597100, 1676955, 1788752, 1916520, 2235940, 2395650, 2683128, 2794925, 3194200, 3353910, 3833040, 4471880, 4791300, 5366256, 5589850, 6388400, 6707820, 8384775, 8943760, 9582600, 11179700, 13415640, 16769550, 19165200, 22359400, 26831280, 33539100, 44718800, 67078200, 134156400]

約数ペア:

[(1, 134156400), (2, 67078200), (3, 44718800), (4, 33539100), (5, 26831280), (6, 22359400), (7, 19165200), (8, 16769550), (10, 13415640), (12, 11179700), (14, 9582600), (15, 8943760), (16, 8384775), (20, 6707820), (21, 6388400), (24, 5589850), (25, 5366256), (28, 4791300), (30, 4471880), (35, 3833040), (40, 3353910), (42, 3194200), (48, 2794925), (50, 2683128), (56, 2395650), (60, 2235940), (70, 1916520), (75, 1788752), (80, 1676955), (84, 1597100), (100, 1341564), (105, 1277680), (112, 1197825), (120, 1117970), (140, 958260), (150, 894376), (168, 798550), (175, 766608), (200, 670782), (210, 638840), (240, 558985), (280, 479130), (300, 447188), (336, 399275), (350, 383304), (400, 335391), (420, 319420), (525, 255536), (560, 239565), (600, 223594), (700, 191652), (840, 159710), (1050, 127768), (1200, 111797), (1400, 95826), (1680, 79855), (2100, 63884), (2800, 47913), (4200, 31942), (8400, 15971)]