6725880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 26619840

約数和(自身を除く): 19893960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 157, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 314, 315, 340, 357, 360, 408, 420, 471, 476, 504, 510, 595, 612, 628, 630, 680, 714, 765, 785, 840, 942, 952, 1020, 1071, 1099, 1190, 1224, 1256, 1260, 1413, 1428, 1530, 1570, 1785, 1884, 2040, 2142, 2198, 2355, 2380, 2520, 2669, 2826, 2856, 3060, 3140, 3297, 3570, 3768, 4284, 4396, 4710, 4760, 5338, 5355, 5495, 5652, 6120, 6280, 6594, 7065, 7140, 8007, 8568, 8792, 9420, 9891, 10676, 10710, 10990, 11304, 13188, 13345, 14130, 14280, 16014, 16485, 18683, 18840, 19782, 21352, 21420, 21980, 24021, 26376, 26690, 28260, 32028, 32970, 37366, 39564, 40035, 42840, 43960, 48042, 49455, 53380, 56049, 56520, 64056, 65940, 74732, 79128, 80070, 93415, 96084, 98910, 106760, 112098, 120105, 131880, 149464, 160140, 168147, 186830, 192168, 197820, 224196, 240210, 280245, 320280, 336294, 373660, 395640, 448392, 480420, 560490, 672588, 747320, 840735, 960840, 1120980, 1345176, 1681470, 2241960, 3362940, 6725880]

約数ペア:

[(1, 6725880), (2, 3362940), (3, 2241960), (4, 1681470), (5, 1345176), (6, 1120980), (7, 960840), (8, 840735), (9, 747320), (10, 672588), (12, 560490), (14, 480420), (15, 448392), (17, 395640), (18, 373660), (20, 336294), (21, 320280), (24, 280245), (28, 240210), (30, 224196), (34, 197820), (35, 192168), (36, 186830), (40, 168147), (42, 160140), (45, 149464), (51, 131880), (56, 120105), (60, 112098), (63, 106760), (68, 98910), (70, 96084), (72, 93415), (84, 80070), (85, 79128), (90, 74732), (102, 65940), (105, 64056), (119, 56520), (120, 56049), (126, 53380), (136, 49455), (140, 48042), (153, 43960), (157, 42840), (168, 40035), (170, 39564), (180, 37366), (204, 32970), (210, 32028), (238, 28260), (252, 26690), (255, 26376), (280, 24021), (306, 21980), (314, 21420), (315, 21352), (340, 19782), (357, 18840), (360, 18683), (408, 16485), (420, 16014), (471, 14280), (476, 14130), (504, 13345), (510, 13188), (595, 11304), (612, 10990), (628, 10710), (630, 10676), (680, 9891), (714, 9420), (765, 8792), (785, 8568), (840, 8007), (942, 7140), (952, 7065), (1020, 6594), (1071, 6280), (1099, 6120), (1190, 5652), (1224, 5495), (1256, 5355), (1260, 5338), (1413, 4760), (1428, 4710), (1530, 4396), (1570, 4284), (1785, 3768), (1884, 3570), (2040, 3297), (2142, 3140), (2198, 3060), (2355, 2856), (2380, 2826), (2520, 2669)]